Darius Rowleih, also known as Ermack, was formerly a mage practicing arcane magic. He joined the Scourge and Kel'Thuzad just before the Third War. Darius is a relentless individual, having nothing but little pieces left of his humanity and caring for nobody other than himself. He aided in the spreading of the Plague through Andorhal, and again in the taking of Andorhal. Currently he walks the Eastern Kingdoms, toying with defenseless travelers and practicing higher levels of necromancy.