Changes

After falling into the service of [[Asmodeus]], Ketch joined the hunt for the [[Nephilim]] [[Jack Kline]] and his father the [[archangel]] [[Lucifer]]. He subsequently became a reluctant ally of the Winchesters due to the greater threats from Asmodeus, Lucifer, and the [[Apocalypse World]] [[Michael (Apocalypse World)|Michael]]. Displaying remorse for his past misdeeds, Ketch rescued [[Gabriel]] and joined a mission to Apocalypse World, helping Dean to rescue [[Charlie Bradbury (Apocalypse World)|Charlie Bradbury]] and then remaining behind to help the human resistance in their fight against the [[angels]]. Following the return from Apocalypse World, Ketch remains an ally of the Winchesters, helping them in their fight against Michael by searching for the [[hyperbolic pulse generator]].

==Episodes==