Manglemaw

Manglemaw, Horror of the Crypt, is a Super Unique Unburied found in the Defiled Crypt on level 2 in Diablo III. He guards the entrance to the Chancellor's Tomb, and while he does not have to be killed in order to pass, most players prefer to do so. He is not a hard opponent, though, for he fights alone, walks slowly, and even his Extra Health and Vortex affixes do not help him much. His blows appear to deal more damage than those of other unique Unburied, and knock player back further.

Trivia

 * A monster with the same name exists in World of Warcraft.