Luke Garroway, born Lucian Graymark, is the husband of Jocelyn Fray and the stepfather of, as well as the man who raised, her daughter, Clary. He is a werewolf who was formerly a Shadowhunter and a member of the Circle, before he was betrayed by his parabatai, Valentine Morgenstern. Lucian Graymark grew up in Idris with his parents and older sister, Amatis. When he was still very young, his mother left her family to become an Iron Sister, leaving Luke to be raised by his sister. Meeting her…