Dean meets Amara, aka The Darkness. He spends the entire season fighting his connection to her. The Winchesters seek an unlikely ally in their fight against Amara: Lucifer. Freed from his Cage, Lucifer gets Castiel to consent to becoming the Devil's vessel. Now in Castiel's meatsuit, Lucifer reigns over Hell and makes Crowley his slave. The Winchesters learn about Hands of God, powerful weapons that they hope they can use in their fight against Amara. Long presumed dead prophet Chuck Shurley is revealed to be God. Amara is God's sister.

The Road So Far: Supernatural episode poems, Vol. 10 is a collection of poetry for every episode that aired in Season 11.