1. Really like how they put together Arya and Hound's story they are very connected in the story. Both are out for vengeance in some way or another. I think in some way are form we are going to get a Mountain vs the Hound fight soon.
2. Jamie Lancester is in a predicament, Blackfish is not going to back down, Brianne is coming. Jamie to me has always been a favorite character of mine, you really have no idea which way he is going. I dont think Jamie makes it out of this one, I think everyone is calling for Brianne to die, Jamie is my pick. Never expected the expected. I also think this truly puts Cersei in a tirade and she truly goes off her rocker, not that the preview didnt already show this but Jamie's death would pretty much put her over the edge.
3. Sansea writes a letter to Littlefinger to help defeat the Boltons. My prediction is Littlefinger turns on Sansea, just a gut feeling. Shaping Episode 9 the Battle of the Bastards, as I said the Battle of the Bastards never happens, the White Walkers are introduced into the 7 Kingdoms and rip shit up, many main characters die in this one.
The thing I dont get is why Snow is not pushing more for about the White Walkers. It seems as though no one truly gives a crap. That is why I think the White Walkers are going to cross over the line and start killing lots and lots of people. In the end I think there are few survivors when Episode 10 finishes up. I think alot of favortie's are gone and we see movement of the story, where it is more around Danerys going forward.