Poor Jon has already died once, and as the tragic hero of the story, he's the most likely Stark to die again. It won't happen anytime soon, but all of the revelations about his parentage and potential to be the King of Westeros feel far too happy for the brooding former Commander of the Night's Watch. Jon, much like his adopted father/uncle, Ned, is noble to a fault, and as a result, misery has been on his heels since the story began. It will be far more shocking if he doesn't die protecting the kingdom from the Night King's army of the undead than if he does. As the character most likely to be Azor Ahai, he's also the Stark who is most likely to meet a shockingly heroic end and leave the fans everywhere sobbing over the death of the King in the North.
