Till the day I die

Dean is missing, but Dean is dead. Sam and Castiel now have to search for their brother and friend, even if he doesn't want to be found, and be prepared for what they find, and the dangers of looking.

This is my idea of what could have happened in season 10 of Supernatural. I hope you enjoy!

And I don't own any of these characters, I'm only using what the Supernatural writers have made.