Looks like our newest loose end
is pertaining to the return of Jaqen H’agar. I think that story line ended with “A Girl is Arya Stark of Winterfell and I’m going home!” but The Ringer’s article suggests we could possibly need to tie up those loose ends even further. One possibility is Jaqen is Syrio! I love Syrio but I don’t think we get to see the awesomeness of the 1st Sword of Bravos in Season 8. What do you think? Click here for the full article.