Corwin was a thief that worked with the legendary Crow crew. When a conspiracy for finding Lokythar up the Sky caught them, they were given a choice to surrender or to die by the hand of the Golden Dragons and Grym. Corwin was asked by Crow to surrender, and when he did, he saw everyone he loved die. His sentence was to be at the Mornir Academy as a warden and security guard. He ended up liking being there, but he hasn't lost his touch to scare people and young students.