I basically want to spawn a custom mobs that will act like normal mobs (zombies/skeletons), but stay within a specific region. I've been looking at related tutorials, but I'm still a little lost on how I should go about doing this. I've looked at: http://forums.bukkit.org/threads/tut-making-a-livingentity-walk-to-a-specific-tile.139086/ http://forums.bukkit.org/threads/tutorial-how-to-customize-the-behaviour-of-a-mob-or-entity.54547/ http://forums.bukkit.org/threads/make-mobs-go-to-a-location.149929/ === http://forums.bukkit.org/threads/li...neration-npc-library-1-5-2-compatible.110304/ kumpelblase2, Jacek, Ivan (hopefully one of you can help!) I would like to use kumpelblase2's api if needed, but on the other hand, I don't know how often his api will be updated and I don't want things to break. If someone can guide me in the right direction, I would appreciate it!