We have lots of Amara. She's with Casifer and by herself. Metatron is here as well, as is God. We also have someone that I don't recognize at all. It looks like everyone, except maybe God, is pitching in to save Casifer. Will they succeed? If they do, will they find a way to get Lucifer out of Cas? Who is the guy we've never seen before? Give us your thoughts in the comments or in the discussion thread for episode 21.