Episode 11×02 AKA “The One with the Dark Baby”

Well, the hellatus is over and Darkness is unleashed on the Earth. Dean has become a guardian to Teh Dark Baby; Sammy is infected by the rage monster virus, and Castiel has been cursed by Rowena. I’m guessing the Winchesters won’t be getting sunshine and puppies anytime soon…Warning there be spoilers ahead.