Rickon's already dead, the cannibals have had their fill of him.
But seriously, I don't see Bran having a happy end. If he survives, it will be in some sort of terrible state.
It was never going to be happy for Bran. This is what happens when you name a child after crows. He gets pushed out a window, his spine busted, nearly assassinated, parents and sibling dead, home burned down and mentor dead, forced to flee into the wilderness and assimilate with a tree. Bran is never going to have a happy ending.
Frankly though, I think Westeros should be fully ripe for the wrath of the Starks in due time. Consider: Robb lost his father, but was also made king and began to wreak havoc across the realm, complicating an already complicated war. Arya Stark is becoming an assassin, and, try as she might, she still has a nasty grudge against a long list of VIPs. More to the point, though, Sansa Stark is now in the tutelage of Peter Baelish, who is, along with Varys, one of the most dangerous men in Westeros, whether people realize it or not. Bran has just gained the capacity to see half of Westeros instantaneously through the Weirwoods, and Rickon is hardly human anymore. If Robb was a sign of things to come, then Arya, Sansa, and Rickon are going to make some serious trouble before the end.
Although I still want it to be Dany coming and burning her way to victory.
