Something Wicked tag
Dean buries a lot of shit, including guilt - which he has in spades. He's always going to blame himself for what happened to Sam when they were kids, and is extremely grateful they finally killed the shtriga. Sam gave him absolution, which he doesn't deserve, but he knows his brother will forgive him for anything (and vice versa).
He can't wait to leave Wisconsin behind and hopefully avoid the state forever after this - too many bad memories, which is a recurring theme in their lives.
He's glad Asher and Michael have each other and a mother who clearly loves them.