There were more feelings for Sansa than I’ve let on the in the past. It becomes obvious. It’s an emotional farewell. And it’s a humiliating position to be in. He’s back in the sort of humiliating position that has been a driver for him: The rejection of Catelyn Stark, the humiliation by [Ned Stark’s older brother] Brandon Stark — back when he cut him from navel to collarbone and didn’t kill him [after their duel over Catelyn in their youth]. He’s put back in that position again.