History of Azshrunah Ur-Nokru

Azshrunah Ur-Nokru (Azshrūnah ur-Nokru, the Sacrificed) is the final boss of The Blooming Deep, a Lost Sector in The Pale Heart. The boss is a Taken Knight. The Lost Sector is occupied by Taken and Dread enemies, and the boss waits at the end of it.