The unified "seven kingdoms" is just done (assuming something happens to Drogon, which it fucking better!). After what happened in King's Landing nobody is gonna follow anybody. LEAST of all Jon Snow, who was there leading the charge, and whose only claim outside of the North is that he's ALSO a Targaryen.


My guess for Jon is that he goes North, gives Ghost a great big expensive CGI hug, and he, Ghost, and Tormund lead a group of Free Folk to defend Bran after he takes up residence in the same tree as the other Three Eyed Raven.