I shouldn't be laughing so hard. No, but imagine Dean has a little girl and she's braiding Sam's hair and she says to him, "You're my favorite uncle" and he says, "I'm your only uncle." And then Dean just says "Shit, we forgot Adam!
Hahahahahaha, I honestly thought they'd grab Adam while they were in there. Then, I thought maybe the door from hell to purgatory they let open would be an escape for Adam. But, I don't think we've seen the last of the pissed off half brother.
Her and Kevin were the hardest deaths. I'm still not over either.