The Fell Lord Altima Creel
Mentioned on the page Cadence of Discord. The Fell Lord Altima Creel was a lieutenant of the lich king, and led the giant armies, who were met and defeated by the elves at Tullyfield. He was killed there by Talisnargorethian, who poured green slime into his armor. See the page The Last Lich King and the Taken for more information.