"I have only heard legends about Undead that are able to control and animate others of their kind. Probably the Gravediggers are the answers to the large horde of Undead that fill the streets of Zagoravia. So far I haven't found any proof of them possessing the intelligence and free will required to summon and control a horde of that size, yet they remain the harbingers of trouble. Luckily, slaying the Gravedigger makes its minions perish with it."
Tha Gravedigger tosses Skeletons to the player, inflicting damage and spawning the thrown undead.