As Dean decides both he and his little bro are too evil to have survived as long as they have on Supernatural Season 10 Episode 23, he kills Death. How in the heck can you kill Death and not become Death?
Heck, that's really the least of the loving (loving is really the word after this incredible finale) brothers, as Rowena successfully removes the Mark of Cain from Dean which is just about the worst thing that could ever happen.
Seriously? Removing it's worse than having it? Yes it is. Find out how and why and who is in a lot of jeopardy at the end of the season when you watch Supernatural online via TV Fanatic!!
Carissa Pavlica is the managing editor and a staff writer for TV Fanatic. Follow her on Twitter.