Board Thread:Questions and Answers/@comment-202.80.217.27-20160620145143/@comment-26402117-20160630175943

I don't think it would cheapen the ending to have Jon learn his parentage. It would fit well with the ending if Jon turns out to be trueborn and marries Dany. Unless its a case of misliking Jon too much for him to be Iron Throne material, or just liking him as he is too much for change...which is the whole dynamic of this series. Nothing is set in stone.

There is the possibility of Bran dying with the whole of House Stark's male line, the reveal of Jon being still a bastard and the marriage of Sansa to some/the other Great House.