Dean Winchester. I'm glad that Sam got to go on and live a life free from monsters and demons but Dean sacrificed himself for the world so many times, plus his personal relationship with both God and an Angel, you think they'd find some way to give him happiness in life. Give him a wife and child. I think the one thing Dean really wanted was a chance to be a better father than he had. Not that he hated his dad or anything, just that he wanted to prove to himself that he could be a loving Dad and protect his children without forcing into the Hunter life. I think it just bothers me that he went out on a random vampire attack. I realize that's the way life is. It's always what you never see coming, and I'm not upset with the ending, I just wish he got a little bit more