 Lucifer is eventually rescued when God returns – revealed to be Chuck, the author who wrote the Winchester Gospels – with God/Chuck healing Lucifer and apologizing for his past actions.Although Lucifer is apparently killed in the later confrontation with Amara, Castiel is healed and returned to control of his body, he also meets his creator for the first time.After Dean's apparent sacrifice to stop the Darkness, Castiel goes with Sam although he is then banished when a member of the London branch of the Men of Letters attacks the bunker to punish Sam for his past actions.