Index was outside the bounds of the array.
   at DungeonCrawler.BaseEnemy.KillAndRemoveCharacter(SimpleWorld gameWorld)
   at DungeonCrawler.BaseMoveableCharacter.Update(GameTime gameTime, SimpleWorld simpleWorld)
   at DungeonCrawler.BaseEnemy.Update(GameTime gameTime, SimpleWorld simpleWorld)
   at DungeonCrawler.SimpleWorld.Update(GameTime gameTime)
   at DungeonCrawler.NetworkGameManagerComponent.Update(GameTime gameTime)
   at Microsoft.Xna.Framework.Game.<.cctor>b__19(IUpdateable updateable, GameTime gameTime)
   at Microsoft.Xna.Framework.Game.SortingFilteringCollection`1.ForEachFilteredItem[TUserData](Action`2 action, TUserData userData)
   at DungeonCrawler.DungeonCrawlerGame.Update(GameTime gameTime)
   at Microsoft.Xna.Framework.Game.Tick()
   at Microsoft.Xna.Framework.SDL2_FNAPlatform.RunLoop(Game game)
   at Microsoft.Xna.Framework.Game.Run()
   at DungeonCrawler.Program.Main(String[] args)