- Main article: Enemies (Dungeon Siege)
The Headless Zombie is an undead creature lurking in the swamp and cemeteries. They are beheaded, bloodied corpses that will rise from the ground when sensing adventurers nearby and would attack them immediately. It's unknown how they can see or hear the adventurers without their heads. Despite being slow walkers, but can inflict heavy damages.
Level 43 combat mages can summon one to fight on their behalf.