If you haven’t already heard, Edmure Tully will be in season 8.  Where the show will go with his story line i’m not sure.   I assume as the article says it would be to tie up loose ends.  I don’t really see anything he can offer other than a fighting body.  Edmure is freed and he joins team Stargaryen? Eh… I can do without Edmure in Season 8.  However, take a read!