George's own love for the BatB trope and admission to playing with the Sansan ship in canon have given a lot of people hope for its success (myself included). My biggest fear is that the real beauty of the ship, in George's way, will be its tragic end. Not that it may not be fully realized by the characters in question (which would be devastating), but that one or both may die (perhaps for the other). Do you think there's a possibility that this is how George may play out Sandor and Sansa's arc?
Yeah, I too have a lot of hope for the ship, as you may know (see these posts for more, in case you or others don’t). And yes, I also have that hope tempered by a fear of a tragic ending… and unfortunately GRRM’s tendencies make that fear very pressing sometimes. Also, for all the foreshadowing suggesting a Sandor/Sansa reunion and potential culmination of the ship, there isn’t enough saying there must be a Happily Ever After. GRRM doesn’t really do Happily Ever Afters. He’s a romantic, yes, but not a romance novel writer. Chivalric romance very often involves relationships that can never be, through death or other tragedies. And GRRM’s most famed Beauty and the Beast romance ended with the beauty’s tragic death. :( (Note he has a recent interview talking about that, where he says her death was the best dramatic way to handle the actress leaving the show, but continuing the show afterwards didn’t really work.)
So… is there a possibility of a tragic ending for sansan? Well… there’s lots of possibilities of all kinds of things. Is it a strong probability of it happening? I really couldn’t say as yet, honestly we need to see Sandor again in the books, actively involved in the story, to be able to properly judge where his arc is going. (Since right now, by some opinions he has as good as a happily ever after as one could expect in ASOIAF, a therapy and rehabilitation island designed specifically for him.) Though for what it’s worth, I am very confident that Sansa will live with as close to a happy ending (with some bittersweetness) as GRRM will give her. And Sandor, it would seem repetitive to almost kill him, bring him back, and then kill him again for real this time, right? (Even if he dies in Sansa’s service, protecting her.) So… we’ll just have to see. Ask me again after we finally get TWOW, won’t you?