Shadowfang Keep

The Kirin Tor were losing the Third War's struggle against the Scourge, and every wizard who fell soon stood up again on the enemy's side. Archmage Arugal ignored his colleagues' warnings and reached beyond the world for help, calling up the savage worgen. They ripped into the undead, then into Dalaran's own ranks, and swarmed the keep of Baron Silverlaine on the hill over Pyrewood.

Guilt cracked Arugal's mind. He now calls the wolf-men his children and hides with them in the keep, renamed Shadowfang, guarded by the great wolf Fenrus. The baron's ghost has never left, and the Forsaken of Silverpine want the archmage dead.