Ulfri was a Dark Seducer Grakedrig serving the Daedric Prince Sheogorath. At some point, she was placed in command of the Mazken at Cylarne and was tasked with defending the fortress and the Altar of Despair therein from the Golden Saints under the command of Kaneh. At the beginning of the Fourth Era, Ulfri was stuck in a stalemate against the Aureals until the Hero of Kvatch arrived at Cylarne, tasked by Sheogorath with re-lighting the Flame of Agnon. Ulfri attempted to enlist the aid of the Hero in defending and routing the Golden Saints once and for all.