Dragon Age 2 Quest Reference: Act 1 - Companion Quests - Fenris Recruited
Requirements: Bait and Switch - (see notes below)
This quest is available after you finish the Bait and Switch quest, but only if you agreed to help Fenris during the quest. If you didn't agree, this quest is never available and you won't be able to recruit Fenris for your party. All you have to do to complete this quest is speak with him outside his new manor, what was Danarius's Manor.