if you flip an ajin, a couple times with or without the ghost, and then you spawn in the ghost after, one to like seven beheaded limbless humans spawn. Also sometimes their limbs just spawn or their head just spawns and you can see their health bars using the detail view but you cant delete it (im pretty sure you have to restart the map or clean everything). one more thing, using the combat mod (ik using other mods will break stuff but im throwing this in just in case) when you use the mask that revives someone thats dead and blows up after a couple revives it just kills the ajin most of the time