Magtheridon

Magtheridon, the former Lord of Outland, is a pit lord who conquered the ruins of the orcish homeworld following its destruction. His reign was ended by the arrival of Illidan Stormrage, who took Magtheridon's throne at the Black Temple for himself. Deciding that Magtheridon would have a further part to play, Illidan had Magtheridon's body dragged to the Hellfire Citadel where he imprisoned the pit lord, leaving him at the mercy of the fel orcs. A group of adventurers entered the depths of Hellfire Citadel, released the former Lord of Outland from his bonds, and finally destroyed him, taking his head as proof of their prowess.