Rakanoth, the Lord of Despair
In the beginning, Rakanoth served Andariel, the Maiden of Anguish, with efficient brutality, for his touch may open up many painful wounds. He was also the warden of Izual during many long years that the angel suffered in Rakanoth's own Plains of Despair, but he has quit his realm unexpectedly in recent times. -- Deckard Cain