diff --git a/src/main/java/com/onarandombox/MultiverseCore/MVWorld.java b/src/main/java/com/onarandombox/MultiverseCore/MVWorld.java
index de20dfd1..ab6a9772 100644
--- a/src/main/java/com/onarandombox/MultiverseCore/MVWorld.java
+++ b/src/main/java/com/onarandombox/MultiverseCore/MVWorld.java
@@ -60,6 +60,7 @@ public class MVWorld implements MultiverseWorld {
         // Set local values that CANNOT be changed by user
         this.world = world;
         this.name = world.getName();
+        System.out.println("MVWorld recieved seed: " + seed);
         this.seed = seed;
         this.environment = world.getEnvironment();
 
diff --git a/src/main/java/com/onarandombox/MultiverseCore/MultiverseCore.java b/src/main/java/com/onarandombox/MultiverseCore/MultiverseCore.java
index 0ab36d71..f8148638 100644
--- a/src/main/java/com/onarandombox/MultiverseCore/MultiverseCore.java
+++ b/src/main/java/com/onarandombox/MultiverseCore/MultiverseCore.java
@@ -11,6 +11,8 @@ import com.fernferret.allpay.AllPay;
 import com.fernferret.allpay.GenericBank;
 import com.onarandombox.MultiverseCore.api.Core;
 import com.onarandombox.MultiverseCore.api.MVPlugin;
+import com.onarandombox.MultiverseCore.api.MVWorldManager;
+import com.onarandombox.MultiverseCore.api.MultiverseWorld;
 import com.onarandombox.MultiverseCore.commands.*;
 import com.onarandombox.MultiverseCore.destination.*;
 import com.onarandombox.MultiverseCore.listeners.MVEntityListener;
@@ -37,6 +39,7 @@ import java.io.*;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.HashMap;
+import java.util.Random;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 
@@ -92,7 +95,7 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
     // Configurations
     private FileConfiguration multiverseConfig = null;
 
-    private WorldManager worldManager = new WorldManager(this);
+    private MVWorldManager worldManager = new WorldManager(this);
 
     // Setup the block/player/entity listener.
     private MVPlayerListener playerListener = new MVPlayerListener(this);
@@ -234,7 +237,9 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
         this.destFactory.registerDestinationType(BedDestination.class, "b");
     }
 
-    /** Function to Register all the Events needed. */
+    /**
+     * Function to Register all the Events needed.
+     */
     private void registerEvents() {
         PluginManager pm = getServer().getPluginManager();
         // pm.registerEvent(Event.Type.PLAYER_MOVE, playerListener, Priority.Highest, this); // Low so it acts above any other.
@@ -258,7 +263,9 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
         pm.registerEvent(Event.Type.THUNDER_CHANGE, this.weatherListener, Priority.Normal, this);
     }
 
-    /** Load the Configuration files OR create the default config files. */
+    /**
+     * Load the Configuration files OR create the default config files.
+     */
     public void loadConfigs() {
         // Now grab the Configuration Files.
         this.multiverseConfig = YamlConfiguration.loadConfiguration(new File(getDataFolder(), "config.yml"));
@@ -284,7 +291,9 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
         return this.messaging;
     }
 
-    /** Register Multiverse-Core commands to Command Manager. */
+    /**
+     * Register Multiverse-Core commands to Command Manager.
+     */
     private void registerCommands() {
         // Intro Commands
         this.commandHandler.registerCommand(new HelpCommand(this));
@@ -304,6 +313,7 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
         this.commandHandler.registerCommand(new LoadCommand(this));
         this.commandHandler.registerCommand(new RemoveCommand(this));
         this.commandHandler.registerCommand(new DeleteCommand(this));
+        this.commandHandler.registerCommand(new RegenCommand(this));
         this.commandHandler.registerCommand(new ConfirmCommand(this));
         // Modification commands
         this.commandHandler.registerCommand(new ModifyCommand(this));
@@ -320,7 +330,9 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
         this.commandHandler.registerCommand(new CheckCommand(this));
     }
 
-    /** What happens when the plugin gets disabled... */
+    /**
+     * What happens when the plugin gets disabled...
+     */
     public void onDisable() {
         debugLog.close();
         this.banker = null;
@@ -356,7 +368,9 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
         return this.ph;
     }
 
-    /** onCommand */
+    /**
+     * onCommand
+     */
     @Override
     public boolean onCommand(CommandSender sender, Command command, String commandLabel, String[] args) {
         if (!this.isEnabled()) {
@@ -445,7 +459,6 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
      * This code should get moved somewhere more appropriate, but for now, it's here.
      *
      * @param env
-     *
      * @return
      */
     public Environment getEnvFromString(String env) {
@@ -487,12 +500,16 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
         return this.pluginCount;
     }
 
-    /** Increments the number of plugins that have specifically hooked into core. */
+    /**
+     * Increments the number of plugins that have specifically hooked into core.
+     */
     public void incrementPluginCount() {
         this.pluginCount += 1;
     }
 
-    /** Decrements the number of plugins that have specifically hooked into core. */
+    /**
+     * Decrements the number of plugins that have specifically hooked into core.
+     */
     public void decrementPluginCount() {
         this.pluginCount -= 1;
     }
@@ -563,7 +580,7 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
         return this.spoutInterface;
     }
 
-    public WorldManager getMVWorldManager() {
+    public MVWorldManager getMVWorldManager() {
         return this.worldManager;
     }
 
@@ -597,10 +614,40 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
      * NOT deprecated for the time as queued commands use this.
      *
      * @param name World to delete
-     *
      * @return True if success, false if fail.
      */
     public Boolean deleteWorld(String name) {
         return this.worldManager.deleteWorld(name);
     }
+
+    /**
+     * Used by queued commands to delete a world on a delay.
+     *
+     * @param name World to delete
+     * @return True if success, false if fail.
+     */
+    public Boolean regenWorld(String name, Boolean useNewSeed, Boolean randomSeed, String seed) {
+        MultiverseWorld world = this.worldManager.getMVWorld(name);
+        if(world == null) {
+            return false;
+        }
+        if (useNewSeed) {
+            System.out.println("Using a new seed");
+            // Set the worldseed.
+            if(randomSeed) {
+                System.out.println("Using a random seed");
+                Random random = new Random();
+                Long newseed = random.nextLong();
+                seed = newseed.toString();
+            } else {
+                System.out.println("Using " + seed);
+            }
+            ((WorldManager)this.worldManager).getConfigWorlds().set("worlds." + name + "seed", seed);
+        }
+        if (this.worldManager.deleteWorld(name, false)) {
+            this.worldManager.loadWorlds(false);
+            return true;
+        }
+        return false;
+    }
 }
diff --git a/src/main/java/com/onarandombox/MultiverseCore/api/Core.java b/src/main/java/com/onarandombox/MultiverseCore/api/Core.java
index 214589cb..a0bc591e 100644
--- a/src/main/java/com/onarandombox/MultiverseCore/api/Core.java
+++ b/src/main/java/com/onarandombox/MultiverseCore/api/Core.java
@@ -97,5 +97,5 @@ public interface Core {
      *
      * @return {@link WorldManager}.
      */
-    public WorldManager getMVWorldManager();
+    public MVWorldManager getMVWorldManager();
 }
diff --git a/src/main/java/com/onarandombox/MultiverseCore/api/MVWorldManager.java b/src/main/java/com/onarandombox/MultiverseCore/api/MVWorldManager.java
index 37b1e79c..52c77702 100644
--- a/src/main/java/com/onarandombox/MultiverseCore/api/MVWorldManager.java
+++ b/src/main/java/com/onarandombox/MultiverseCore/api/MVWorldManager.java
@@ -10,8 +10,10 @@ package com.onarandombox.MultiverseCore.api;
 import com.onarandombox.MultiverseCore.utils.PurgeWorlds;
 import org.bukkit.World;
 import org.bukkit.World.Environment;
+import org.bukkit.configuration.file.FileConfiguration;
 import org.bukkit.generator.ChunkGenerator;
 
+import java.io.File;
 import java.util.Collection;
 import java.util.List;
 
@@ -31,7 +33,6 @@ public interface MVWorldManager {
      *                   If the seed is a Long,
      *                   it will be interpreted as such.
      * @param generator  The Custom generator plugin to use.
-     *
      * @return True if the world is added, false if not.
      */
     public boolean addWorld(String name, Environment env, String seedString, String generator);
@@ -41,16 +42,25 @@ public interface MVWorldManager {
      * config and deletes the folder
      *
      * @param name The name of the world to remove
-     *
      * @return True if success, false if failure.
      */
     public Boolean deleteWorld(String name);
 
+    /**
+     * Remove the world from the Multiverse list, from the
+     * config and deletes the folder
+     *
+     * @param name         The name of the world to remove
+     * @param removeConfig If true(default), we'll remove the entries from the
+     *                     config. If false, they'll stay and the world may come back.
+     * @return True if success, false if failure.
+     */
+    public Boolean deleteWorld(String name, boolean removeConfig);
+
     /**
      * Unload a world from Multiverse
      *
      * @param name Name of the world to unload
-     *
      * @return True if the world was unloaded, false if not.
      */
     public boolean unloadWorld(String name);
@@ -60,7 +70,6 @@ public interface MVWorldManager {
      * unloaded with {@link #unloadWorld(String)}.
      *
      * @param name The name of the world to load
-     *
      * @return True if success, false if failure.
      */
     public boolean loadWorld(String name);
@@ -78,7 +87,6 @@ public interface MVWorldManager {
      * @param generator   The generator name.
      * @param generatorID The generator id.
      * @param worldName   The worldName to use as the default.
-     *
      * @return A {@link ChunkGenerator} or null
      */
     public ChunkGenerator getChunkGenerator(String generator, String generatorID, String worldName);
@@ -96,7 +104,6 @@ public interface MVWorldManager {
      * This will search name AND alias.
      *
      * @param name The name or alias of the world to get.
-     *
      * @return A {@link MultiverseWorld} or null.
      */
     public MultiverseWorld getMVWorld(String name);
@@ -105,7 +112,6 @@ public interface MVWorldManager {
      * Returns a {@link MultiverseWorld} if it exists, and null if it does not.
      *
      * @param world The Bukkit world to check.
-     *
      * @return A {@link MultiverseWorld} or null.
      */
     public MultiverseWorld getMVWorld(World world);
@@ -114,7 +120,6 @@ public interface MVWorldManager {
      * Checks to see if the given name is a valid {@link MultiverseWorld}
      *
      * @param name The name or alias of the world to check.
-     *
      * @return True if the world exists, false if not.
      */
     public boolean isMVWorld(String name);
@@ -123,7 +128,6 @@ public interface MVWorldManager {
      * Checks to see if the given world is a valid {@link MultiverseWorld}
      *
      * @param world The Bukkit world to check.
-     *
      * @return True if the world has been loaded into MV2, false if not.
      */
     public boolean isMVWorld(World world);
@@ -136,6 +140,13 @@ public interface MVWorldManager {
      */
     public void loadWorlds(boolean forceLoad);
 
+    /**
+     * Loads the Worlds & Settings for any worlds that bukkit loaded before us.
+     * <p/>
+     * This way people will _always_ have some worlds in the list.
+     */
+    public void loadDefaultWorlds();
+
     /**
      * Return the World Purger.
      *
@@ -151,5 +162,38 @@ public interface MVWorldManager {
      */
     public MultiverseWorld getSpawnWorld();
 
+    /**
+     * Gets the list of worlds in the config, but unloaded.
+     *
+     * @return A List of worlds as strings.
+     */
     public List<String> getUnloadedWorlds();
+
+    /**
+     * This method populates an internal list and needs to be called after multiverse initialization.
+     */
+    public void getDefaultWorldGenerators();
+
+    /**
+     * Load the config from a file.
+     *
+     * @param file The file to load.
+     * @return A loaded configuration.
+     */
+    public FileConfiguration loadWorldConfig(File file);
+
+    /**
+     * Saves the world config to disk.
+     *
+     * @return True if success, false if fail.
+     */
+    public boolean saveWorldsConfig();
+
+    /**
+     * Remove the world from the Multiverse list and from the config
+     *
+     * @param name The name of the world to remove
+     * @return True if success, false if failure.
+     */
+    public boolean removeWorldFromConfig(String name);
 }
diff --git a/src/main/java/com/onarandombox/MultiverseCore/commands/CheckCommand.java b/src/main/java/com/onarandombox/MultiverseCore/commands/CheckCommand.java
index 22a7e7e3..1d2a8688 100644
--- a/src/main/java/com/onarandombox/MultiverseCore/commands/CheckCommand.java
+++ b/src/main/java/com/onarandombox/MultiverseCore/commands/CheckCommand.java
@@ -11,7 +11,6 @@ import com.onarandombox.MultiverseCore.MultiverseCore;
 import com.onarandombox.MultiverseCore.api.MVDestination;
 import com.onarandombox.MultiverseCore.destination.InvalidDestination;
 import com.onarandombox.MultiverseCore.utils.MVPermissions;
-import com.onarandombox.MultiverseCore.utils.WorldManager;
 import org.bukkit.ChatColor;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
@@ -20,7 +19,6 @@ import org.bukkit.permissions.PermissionDefault;
 import java.util.List;
 
 public class CheckCommand extends MultiverseCommand {
-    private WorldManager worldManager;
 
     public CheckCommand(MultiverseCore plugin) {
         super(plugin);
@@ -33,7 +31,6 @@ public class CheckCommand extends MultiverseCommand {
         this.addCommandExample("/mv check " + ChatColor.GREEN + "Rigby90 " + ChatColor.LIGHT_PURPLE + "p:MyPortal");
         this.addCommandExample("/mv check " + ChatColor.GREEN + "lithium3141 " + ChatColor.LIGHT_PURPLE + "ow:WarpName");
         this.setPermission("multiverse.core.debug", "Checks to see if a player can go to a destination. Prints debug if false.", PermissionDefault.OP);
-        this.worldManager = this.plugin.getMVWorldManager();
     }
 
     @Override
diff --git a/src/main/java/com/onarandombox/MultiverseCore/commands/CoordCommand.java b/src/main/java/com/onarandombox/MultiverseCore/commands/CoordCommand.java
index c4aa175b..2551ebe0 100644
--- a/src/main/java/com/onarandombox/MultiverseCore/commands/CoordCommand.java
+++ b/src/main/java/com/onarandombox/MultiverseCore/commands/CoordCommand.java
@@ -8,9 +8,9 @@
 package com.onarandombox.MultiverseCore.commands;
 
 import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.MVWorldManager;
 import com.onarandombox.MultiverseCore.api.MultiverseWorld;
 import com.onarandombox.MultiverseCore.utils.LocationManipulation;
-import com.onarandombox.MultiverseCore.utils.WorldManager;
 import org.bukkit.ChatColor;
 import org.bukkit.Material;
 import org.bukkit.World;
@@ -22,7 +22,7 @@ import java.text.DecimalFormat;
 import java.util.List;
 
 public class CoordCommand extends MultiverseCommand {
-    private WorldManager worldManager;
+    private MVWorldManager worldManager;
 
     public CoordCommand(MultiverseCore plugin) {
         super(plugin);
diff --git a/src/main/java/com/onarandombox/MultiverseCore/commands/CreateCommand.java b/src/main/java/com/onarandombox/MultiverseCore/commands/CreateCommand.java
index 107a8fb9..0283eb27 100644
--- a/src/main/java/com/onarandombox/MultiverseCore/commands/CreateCommand.java
+++ b/src/main/java/com/onarandombox/MultiverseCore/commands/CreateCommand.java
@@ -8,6 +8,7 @@
 package com.onarandombox.MultiverseCore.commands;
 
 import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.MVWorldManager;
 import com.onarandombox.MultiverseCore.utils.WorldManager;
 import com.pneumaticraft.commandhandler.CommandHandler;
 import org.bukkit.ChatColor;
@@ -20,7 +21,7 @@ import java.io.File;
 import java.util.List;
 
 public class CreateCommand extends MultiverseCommand {
-    private WorldManager worldManager;
+    private MVWorldManager worldManager;
 
     public CreateCommand(MultiverseCore plugin) {
         super(plugin);
diff --git a/src/main/java/com/onarandombox/MultiverseCore/commands/ImportCommand.java b/src/main/java/com/onarandombox/MultiverseCore/commands/ImportCommand.java
index b601a91f..af7fbd68 100644
--- a/src/main/java/com/onarandombox/MultiverseCore/commands/ImportCommand.java
+++ b/src/main/java/com/onarandombox/MultiverseCore/commands/ImportCommand.java
@@ -8,7 +8,7 @@
 package com.onarandombox.MultiverseCore.commands;
 
 import com.onarandombox.MultiverseCore.MultiverseCore;
-import com.onarandombox.MultiverseCore.utils.WorldManager;
+import com.onarandombox.MultiverseCore.api.MVWorldManager;
 import org.bukkit.ChatColor;
 import org.bukkit.World.Environment;
 import org.bukkit.command.Command;
@@ -20,7 +20,7 @@ import java.io.FilenameFilter;
 import java.util.List;
 
 public class ImportCommand extends MultiverseCommand {
-    private WorldManager worldManager;
+    private MVWorldManager worldManager;
 
     public ImportCommand(MultiverseCore plugin) {
         super(plugin);
diff --git a/src/main/java/com/onarandombox/MultiverseCore/commands/InfoCommand.java b/src/main/java/com/onarandombox/MultiverseCore/commands/InfoCommand.java
index 2a9dc33e..dbe27087 100644
--- a/src/main/java/com/onarandombox/MultiverseCore/commands/InfoCommand.java
+++ b/src/main/java/com/onarandombox/MultiverseCore/commands/InfoCommand.java
@@ -9,8 +9,12 @@ package com.onarandombox.MultiverseCore.commands;
 
 import com.onarandombox.MultiverseCore.MultiverseCore;
 import com.onarandombox.MultiverseCore.api.FancyText;
+import com.onarandombox.MultiverseCore.api.MVWorldManager;
 import com.onarandombox.MultiverseCore.api.MultiverseWorld;
-import com.onarandombox.MultiverseCore.utils.*;
+import com.onarandombox.MultiverseCore.utils.FancyColorScheme;
+import com.onarandombox.MultiverseCore.utils.FancyHeader;
+import com.onarandombox.MultiverseCore.utils.FancyMessage;
+import com.onarandombox.MultiverseCore.utils.LocationManipulation;
 import org.bukkit.ChatColor;
 import org.bukkit.Location;
 import org.bukkit.command.CommandSender;
@@ -24,7 +28,7 @@ import java.util.List;
 //import com.sun.xml.internal.ws.util.StringUtils;
 
 public class InfoCommand extends MultiverseCommand {
-    private WorldManager worldManager;
+    private MVWorldManager worldManager;
 
     public InfoCommand(MultiverseCore plugin) {
         super(plugin);
diff --git a/src/main/java/com/onarandombox/MultiverseCore/commands/ModifyAddCommand.java b/src/main/java/com/onarandombox/MultiverseCore/commands/ModifyAddCommand.java
index e4dfed8b..8b82a923 100644
--- a/src/main/java/com/onarandombox/MultiverseCore/commands/ModifyAddCommand.java
+++ b/src/main/java/com/onarandombox/MultiverseCore/commands/ModifyAddCommand.java
@@ -8,9 +8,9 @@
 package com.onarandombox.MultiverseCore.commands;
 
 import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.MVWorldManager;
 import com.onarandombox.MultiverseCore.api.MultiverseWorld;
 import com.onarandombox.MultiverseCore.enums.Action;
-import com.onarandombox.MultiverseCore.utils.WorldManager;
 import org.bukkit.ChatColor;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
@@ -22,7 +22,7 @@ import java.util.List;
 // Anything not in here will only support the SET action
 
 public class ModifyAddCommand extends MultiverseCommand {
-    private WorldManager worldManager;
+    private MVWorldManager worldManager;
 
     public ModifyAddCommand(MultiverseCore plugin) {
         super(plugin);
diff --git a/src/main/java/com/onarandombox/MultiverseCore/commands/ModifyClearCommand.java b/src/main/java/com/onarandombox/MultiverseCore/commands/ModifyClearCommand.java
index b95e42f0..0bd68fe3 100644
--- a/src/main/java/com/onarandombox/MultiverseCore/commands/ModifyClearCommand.java
+++ b/src/main/java/com/onarandombox/MultiverseCore/commands/ModifyClearCommand.java
@@ -8,6 +8,7 @@
 package com.onarandombox.MultiverseCore.commands;
 
 import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.MVWorldManager;
 import com.onarandombox.MultiverseCore.api.MultiverseWorld;
 import com.onarandombox.MultiverseCore.enums.Action;
 import com.onarandombox.MultiverseCore.utils.WorldManager;
@@ -19,7 +20,7 @@ import org.bukkit.permissions.PermissionDefault;
 import java.util.List;
 
 public class ModifyClearCommand extends MultiverseCommand {
-    private WorldManager worldManager;
+    private MVWorldManager worldManager;
 
     public ModifyClearCommand(MultiverseCore plugin) {
         super(plugin);
diff --git a/src/main/java/com/onarandombox/MultiverseCore/commands/ModifyRemoveCommand.java b/src/main/java/com/onarandombox/MultiverseCore/commands/ModifyRemoveCommand.java
index e76bf7b8..e15254b2 100644
--- a/src/main/java/com/onarandombox/MultiverseCore/commands/ModifyRemoveCommand.java
+++ b/src/main/java/com/onarandombox/MultiverseCore/commands/ModifyRemoveCommand.java
@@ -8,9 +8,9 @@
 package com.onarandombox.MultiverseCore.commands;
 
 import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.MVWorldManager;
 import com.onarandombox.MultiverseCore.api.MultiverseWorld;
 import com.onarandombox.MultiverseCore.enums.Action;
-import com.onarandombox.MultiverseCore.utils.WorldManager;
 import org.bukkit.ChatColor;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
@@ -19,7 +19,7 @@ import org.bukkit.permissions.PermissionDefault;
 import java.util.List;
 
 public class ModifyRemoveCommand extends MultiverseCommand {
-    private WorldManager worldManager;
+    private MVWorldManager worldManager;
 
     public ModifyRemoveCommand(MultiverseCore plugin) {
         super(plugin);
diff --git a/src/main/java/com/onarandombox/MultiverseCore/commands/ModifySetCommand.java b/src/main/java/com/onarandombox/MultiverseCore/commands/ModifySetCommand.java
index db1bbeb6..29a0d8bf 100644
--- a/src/main/java/com/onarandombox/MultiverseCore/commands/ModifySetCommand.java
+++ b/src/main/java/com/onarandombox/MultiverseCore/commands/ModifySetCommand.java
@@ -8,6 +8,7 @@
 package com.onarandombox.MultiverseCore.commands;
 
 import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.MVWorldManager;
 import com.onarandombox.MultiverseCore.api.MultiverseWorld;
 import com.onarandombox.MultiverseCore.enums.EnglishChatColor;
 import com.onarandombox.MultiverseCore.exceptions.PropertyDoesNotExistException;
@@ -20,7 +21,7 @@ import org.bukkit.permissions.PermissionDefault;
 import java.util.List;
 
 public class ModifySetCommand extends MultiverseCommand {
-    private WorldManager worldManager;
+    private MVWorldManager worldManager;
 
     public ModifySetCommand(MultiverseCore plugin) {
         super(plugin);
diff --git a/src/main/java/com/onarandombox/MultiverseCore/commands/PurgeCommand.java b/src/main/java/com/onarandombox/MultiverseCore/commands/PurgeCommand.java
index bfc7feda..59ab6059 100644
--- a/src/main/java/com/onarandombox/MultiverseCore/commands/PurgeCommand.java
+++ b/src/main/java/com/onarandombox/MultiverseCore/commands/PurgeCommand.java
@@ -8,9 +8,9 @@
 package com.onarandombox.MultiverseCore.commands;
 
 import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.MVWorldManager;
 import com.onarandombox.MultiverseCore.api.MultiverseWorld;
 import com.onarandombox.MultiverseCore.utils.PurgeWorlds;
-import com.onarandombox.MultiverseCore.utils.WorldManager;
 import org.bukkit.ChatColor;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
@@ -21,7 +21,7 @@ import java.util.Collections;
 import java.util.List;
 
 public class PurgeCommand extends MultiverseCommand {
-    private WorldManager worldManager;
+    private MVWorldManager worldManager;
 
     public PurgeCommand(MultiverseCore plugin) {
         super(plugin);
diff --git a/src/main/java/com/onarandombox/MultiverseCore/commands/RegenCommand.java b/src/main/java/com/onarandombox/MultiverseCore/commands/RegenCommand.java
new file mode 100644
index 00000000..849cd5f8
--- /dev/null
+++ b/src/main/java/com/onarandombox/MultiverseCore/commands/RegenCommand.java
@@ -0,0 +1,47 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commands;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class RegenCommand extends MultiverseCommand {
+
+    public RegenCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Regenerates a World");
+        this.setCommandUsage("/mv regen" + ChatColor.GREEN + " {WORLD}" + ChatColor.GOLD + " [-s [SEED]]");
+        this.setArgRange(1, 3);
+        this.addKey("mvregen");
+        this.addKey("mv regen");
+        this.addCommandExample("You can use the -s with no args to get a new seed:");
+        this.addCommandExample("/mv regen " + ChatColor.GREEN + "MyWorld" + ChatColor.GOLD + " -s");
+        this.addCommandExample("or specifiy a seed to get that one:");
+        this.addCommandExample("/mv regen " + ChatColor.GREEN + "MyWorld" + ChatColor.GOLD + " -s" + ChatColor.AQUA + " gargamel");
+        this.setPermission("multiverse.core.delete", "Deletes a world on your server. " + ChatColor.RED + "PERMANENTLY.", PermissionDefault.OP);
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        Boolean useseed = (!(args.size() == 1));
+        Boolean randomseed = (args.size() == 2 && args.get(1).equalsIgnoreCase("-s"));
+        String seed = (args.size() == 3) ? args.get(2) : "";
+        Class<?> paramTypes[] = {String.class, Boolean.class, Boolean.class, String.class};
+        List<Object> objectArgs = new ArrayList<Object>();
+        objectArgs.add(args.get(0));
+        objectArgs.add(useseed);
+        objectArgs.add(randomseed);
+        objectArgs.add(seed);
+        this.plugin.getCommandHandler().queueCommand(sender, "mvregen", "regenWorld", objectArgs, paramTypes, ChatColor.GREEN + "World Regenerated!", ChatColor.RED + "World could NOT be regenerated!");
+    }
+}
diff --git a/src/main/java/com/onarandombox/MultiverseCore/commands/WhoCommand.java b/src/main/java/com/onarandombox/MultiverseCore/commands/WhoCommand.java
index 28fa6a72..82a66fb3 100644
--- a/src/main/java/com/onarandombox/MultiverseCore/commands/WhoCommand.java
+++ b/src/main/java/com/onarandombox/MultiverseCore/commands/WhoCommand.java
@@ -8,6 +8,7 @@
 package com.onarandombox.MultiverseCore.commands;
 
 import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.MVWorldManager;
 import com.onarandombox.MultiverseCore.api.MultiverseWorld;
 import com.onarandombox.MultiverseCore.utils.WorldManager;
 import org.bukkit.ChatColor;
@@ -20,7 +21,7 @@ import java.util.List;
 
 public class WhoCommand extends MultiverseCommand {
 
-    private WorldManager worldManager;
+    private MVWorldManager worldManager;
 
     public WhoCommand(MultiverseCore plugin) {
         super(plugin);
diff --git a/src/main/java/com/onarandombox/MultiverseCore/listeners/MVEntityListener.java b/src/main/java/com/onarandombox/MultiverseCore/listeners/MVEntityListener.java
index 1d8182f8..82ad0c62 100644
--- a/src/main/java/com/onarandombox/MultiverseCore/listeners/MVEntityListener.java
+++ b/src/main/java/com/onarandombox/MultiverseCore/listeners/MVEntityListener.java
@@ -8,6 +8,7 @@
 package com.onarandombox.MultiverseCore.listeners;
 
 import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.MVWorldManager;
 import com.onarandombox.MultiverseCore.api.MultiverseWorld;
 import com.onarandombox.MultiverseCore.utils.WorldManager;
 import org.bukkit.World;
@@ -27,7 +28,7 @@ import java.util.logging.Level;
 public class MVEntityListener extends EntityListener {
 
     private MultiverseCore plugin;
-    private WorldManager worldManager;
+    private MVWorldManager worldManager;
 
     public MVEntityListener(MultiverseCore plugin) {
         this.plugin = plugin;
diff --git a/src/main/java/com/onarandombox/MultiverseCore/listeners/MVPlayerListener.java b/src/main/java/com/onarandombox/MultiverseCore/listeners/MVPlayerListener.java
index 207b6a3a..bd6a47db 100644
--- a/src/main/java/com/onarandombox/MultiverseCore/listeners/MVPlayerListener.java
+++ b/src/main/java/com/onarandombox/MultiverseCore/listeners/MVPlayerListener.java
@@ -9,6 +9,7 @@ package com.onarandombox.MultiverseCore.listeners;
 
 import com.fernferret.allpay.GenericBank;
 import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.MVWorldManager;
 import com.onarandombox.MultiverseCore.api.MultiverseWorld;
 import com.onarandombox.MultiverseCore.event.MVRespawnEvent;
 import com.onarandombox.MultiverseCore.utils.SafeTTeleporter;
@@ -22,7 +23,7 @@ import java.util.logging.Level;
 public class MVPlayerListener extends PlayerListener {
     MultiverseCore plugin;
     SafeTTeleporter mvteleporter;
-    WorldManager worldManager;
+    MVWorldManager worldManager;
 
     public MVPlayerListener(MultiverseCore plugin) {
         this.plugin = plugin;
diff --git a/src/main/java/com/onarandombox/MultiverseCore/utils/MVPermissions.java b/src/main/java/com/onarandombox/MultiverseCore/utils/MVPermissions.java
index ba11e78a..4c02ebbc 100644
--- a/src/main/java/com/onarandombox/MultiverseCore/utils/MVPermissions.java
+++ b/src/main/java/com/onarandombox/MultiverseCore/utils/MVPermissions.java
@@ -9,6 +9,7 @@ package com.onarandombox.MultiverseCore.utils;
 
 import com.onarandombox.MultiverseCore.MultiverseCore;
 import com.onarandombox.MultiverseCore.api.MVDestination;
+import com.onarandombox.MultiverseCore.api.MVWorldManager;
 import com.onarandombox.MultiverseCore.api.MultiverseWorld;
 import com.pneumaticraft.commandhandler.PermissionsInterface;
 import org.bukkit.Location;
@@ -23,7 +24,7 @@ import java.util.logging.Level;
 public class MVPermissions implements PermissionsInterface {
 
     private MultiverseCore plugin;
-    private WorldManager worldMgr;
+    private MVWorldManager worldMgr;
 
     /**
      * Constructor FTW
@@ -40,7 +41,6 @@ public class MVPermissions implements PermissionsInterface {
      *
      * @param p The player to check.
      * @param w
-     *
      * @return
      */
     public boolean canTravelFromWorld(Player p, MultiverseWorld w) {
@@ -74,7 +74,6 @@ public class MVPermissions implements PermissionsInterface {
      *
      * @param p
      * @param w
-     *
      * @return
      */
     public boolean canEnterWorld(Player p, MultiverseWorld w) {
@@ -103,7 +102,6 @@ public class MVPermissions implements PermissionsInterface {
      *
      * @param sender The CommandSender to check.
      * @param d      The destination they are requesting.
-     *
      * @return True if that sender can go to that destination
      */
     public boolean canEnterDestination(CommandSender sender, MVDestination d) {
@@ -130,7 +128,6 @@ public class MVPermissions implements PermissionsInterface {
      * @param sender       Who is requesting the permission.
      * @param node         The permission node in string format; multiverse.core.list.worlds for example.
      * @param isOpRequired @Deprecated. This is not used for anything anymore.
-     *
      * @return True if they have that permission or any parent.
      */
     public boolean hasPermission(CommandSender sender, String node, boolean isOpRequired) {
@@ -177,7 +174,6 @@ public class MVPermissions implements PermissionsInterface {
      *
      * @param sender Who is asking for the permission.
      * @param node   The permission node to check (possibly already a parent).
-     *
      * @return True if they have any parent perm, false if none.
      */
     private boolean hasAnyParentPermission(CommandSender sender, String node) {
@@ -198,7 +194,6 @@ public class MVPermissions implements PermissionsInterface {
      * Given multiverse.core.list.worlds will return multiverse.core.list
      *
      * @param node The root node to check.
-     *
      * @return The parent of the node
      */
     private String pullOneLevelOff(String node) {
@@ -292,7 +287,6 @@ public class MVPermissions implements PermissionsInterface {
      * If the given permission was 'multiverse.core.tp.self', this would return 'multiverse.core.tp.*'.
      *
      * @param seperated
-     *
      * @return
      */
     private String getParentPerm(String[] seperated) {
diff --git a/src/main/java/com/onarandombox/MultiverseCore/utils/WorldManager.java b/src/main/java/com/onarandombox/MultiverseCore/utils/WorldManager.java
index b79be08c..8c7c2a7e 100644
--- a/src/main/java/com/onarandombox/MultiverseCore/utils/WorldManager.java
+++ b/src/main/java/com/onarandombox/MultiverseCore/utils/WorldManager.java
@@ -47,6 +47,10 @@ public class WorldManager implements MVWorldManager {
         this.worldPurger = new PurgeWorlds(this.plugin);
     }
 
+    /**
+     * {@inheritDoc}
+     */
+    @Override
     public void getDefaultWorldGenerators() {
         this.defaultGens = new HashMap<String, String>();
         File[] files = this.plugin.getServerFolder().listFiles(new FilenameFilter() {
@@ -69,6 +73,7 @@ public class WorldManager implements MVWorldManager {
     /**
      * {@inheritDoc}
      */
+    @Override
     public boolean addWorld(String name, Environment env, String seedString, String generator) {
         plugin.log(Level.FINE, "Adding world with: " + name + ", " + env.toString() + ", " + seedString + ", " + generator);
         Long seed = null;
@@ -117,7 +122,7 @@ public class WorldManager implements MVWorldManager {
             return false;
         }
 
-        MultiverseWorld mvworld = new MVWorld(world, this.configWorlds, this.plugin, seed, generator);
+        MultiverseWorld mvworld = new MVWorld(world, this.configWorlds, this.plugin, this.plugin.getServer().getWorld(name).getSeed(), generator);
         this.worldPurger.purgeWorld(null, mvworld);
         this.worlds.put(name, mvworld);
         if (this.unloadedWorlds.contains(name)) {
@@ -140,6 +145,7 @@ public class WorldManager implements MVWorldManager {
     /**
      * {@inheritDoc}
      */
+    @Override
     public ChunkGenerator getChunkGenerator(String generator, String generatorID, String worldName) {
         if (generator == null) {
             return null;
@@ -155,11 +161,9 @@ public class WorldManager implements MVWorldManager {
     }
 
     /**
-     * Remove the world from the Multiverse list and from the config
-     *
-     * @param name The name of the world to remove
-     * @return True if success, false if failure.
+     * {@inheritDoc}
      */
+    @Override
     public boolean removeWorldFromConfig(String name) {
         if (!unloadWorld(name)) {
             return false;
@@ -183,6 +187,7 @@ public class WorldManager implements MVWorldManager {
     /**
      * {@inheritDoc}
      */
+    @Override
     public boolean unloadWorld(String name) {
         if (this.worlds.containsKey(name)) {
             if (this.unloadWorldFromBukkit(name, true)) {
@@ -206,6 +211,7 @@ public class WorldManager implements MVWorldManager {
     /**
      * {@inheritDoc}
      */
+    @Override
     public boolean loadWorld(String name) {
         // Check if the World is already loaded
         if (this.worlds.containsKey(name)) {
@@ -239,14 +245,21 @@ public class WorldManager implements MVWorldManager {
     /**
      * {@inheritDoc}
      */
-    public Boolean deleteWorld(String name) {
+    @Override
+    public Boolean deleteWorld(String name, boolean removeFromConfig) {
         World world = this.plugin.getServer().getWorld(name);
         if (world == null) {
             // We can only delete loaded worlds
             return false;
         }
-        if (!removeWorldFromConfig(name)) {
-            return false;
+        if (removeFromConfig) {
+            if (!removeWorldFromConfig(name)) {
+                return false;
+            }
+        } else {
+            if (!this.unloadWorld(name)) {
+                return false;
+            }
         }
 
         try {
@@ -266,11 +279,19 @@ public class WorldManager implements MVWorldManager {
             this.plugin.log(Level.SEVERE, "You can go politely explain your situation in #multiverse on esper.net");
             this.plugin.log(Level.SEVERE, "But from here, it looks like your folder is oddly named.");
             this.plugin.log(Level.SEVERE, "This world has been removed from Multiverse-Core so your best bet is to go delete the folder by hand. Sorry.");
-            e.printStackTrace();
+            this.plugin.log(Level.SEVERE, e.getMessage());
             return false;
         }
     }
 
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public Boolean deleteWorld(String name) {
+        return this.deleteWorld(name, true);
+    }
+
     /**
      * Unload a world from Bukkit
      *
@@ -286,6 +307,7 @@ public class WorldManager implements MVWorldManager {
     /**
      * {@inheritDoc}
      */
+    @Override
     public void removePlayersFromWorld(String name) {
         World w = this.plugin.getServer().getWorld(name);
         if (w != null) {
@@ -302,6 +324,7 @@ public class WorldManager implements MVWorldManager {
     /**
      * {@inheritDoc}
      */
+    @Override
     public Collection<MultiverseWorld> getMVWorlds() {
         return this.worlds.values();
     }
@@ -374,13 +397,16 @@ public class WorldManager implements MVWorldManager {
         return false;
     }
 
+    /**
+     * {@inheritDoc}
+     */
+    @Override
     public void loadDefaultWorlds() {
         this.ensureConfigIsPrepared();
         List<World> worlds = this.plugin.getServer().getWorlds();
         Set<String> worldStrings = this.configWorlds.getConfigurationSection("worlds").getKeys(false);
         for (World w : worlds) {
             String name = w.getName();
-            System.out.println(defaultGens);
             if (!worldStrings.contains(name)) {
                 if (this.defaultGens.containsKey(name)) {
                     this.addWorld(name, w.getEnvironment(), w.getSeed() + "", this.defaultGens.get(name));
@@ -406,6 +432,7 @@ public class WorldManager implements MVWorldManager {
     /**
      * {@inheritDoc}
      */
+    @Override
     public void loadWorlds(boolean forceLoad) {
         // Basic Counter to count how many Worlds we are loading.
         int count = 0;
@@ -453,7 +480,12 @@ public class WorldManager implements MVWorldManager {
                 }
                 // Grab the initial values from the config file.
                 String environment = this.configWorlds.getString("worlds." + worldKey + ".environment", "NORMAL"); // Grab the Environment as a String.
-                String seedString = this.configWorlds.getString("worlds." + worldKey + ".seed", "");
+                String seedString = this.configWorlds.getString("worlds." + worldKey + ".seed", null);
+                if(seedString == null) {
+                    seedString = this.configWorlds.getLong("worlds." + worldKey + ".seed") + "";
+                }
+
+                System.out.println("SEEEEEEEED: " + seedString);
 
                 String generatorString = this.configWorlds.getString("worlds." + worldKey + ".generator");
                 if (environment.equalsIgnoreCase("skylands")) {
@@ -474,6 +506,7 @@ public class WorldManager implements MVWorldManager {
     /**
      * {@inheritDoc}
      */
+    @Override
     public PurgeWorlds getWorldPurger() {
         return this.worldPurger;
     }
@@ -484,11 +517,16 @@ public class WorldManager implements MVWorldManager {
      * @param file The file to load.
      * @return A loaded configuration.
      */
+    @Override
     public FileConfiguration loadWorldConfig(File file) {
         this.configWorlds = YamlConfiguration.loadConfiguration(file);
         return this.configWorlds;
     }
 
+    /**
+     * {@inheritDoc}
+     */
+    @Override
     public boolean saveWorldsConfig() {
         try {
             this.configWorlds.save(new File(this.plugin.getDataFolder(), "worlds.yml"));
@@ -499,12 +537,23 @@ public class WorldManager implements MVWorldManager {
         }
     }
 
+    /**
+     * {@inheritDoc}
+     */
+    @Override
     public MultiverseWorld getSpawnWorld() {
         return this.getMVWorld(this.plugin.getServer().getWorlds().get(0));
     }
 
+    /**
+     * {@inheritDoc}
+     */
     @Override
     public List<String> getUnloadedWorlds() {
         return this.unloadedWorlds;
     }
+
+    public FileConfiguration getConfigWorlds() {
+        return this.configWorlds;
+    }
 }
diff --git a/src/main/resources/plugin.yml b/src/main/resources/plugin.yml
index 897197d3..ca3427b9 100644
--- a/src/main/resources/plugin.yml
+++ b/src/main/resources/plugin.yml
@@ -197,4 +197,8 @@ commands:
   mvload:
     description: Loads a world into Multiverse.
     usage: |
-            /<command>
+            /<command> {WORLD}
+  mvregen:
+    description: Regenerates a world Multiverse already knows about.
+    usage: |
+            /<command> {WORLD}