Well, The Hound lives, Arya Stark is still Arya Stark, Hodor is probably a whitewalker now, or may be not, oh poor, Hodor. Jon and Sansa meets finally and Sansa has grown a backbone finally. The KingSlayer has taken Riverrun, Cersie has chosen violence. King Tommen no more cares about his mother. Khaleesi owns a Dothraaki Army now and returns to Mereen just in time riding her dragon. Greyworm knows jokes. Winterfell is taken by Ramysay Bolton who has imprisoned the youngest Stark kid as well. It seems like Bran can travel in time. And, the whitewalker wants him. The Valeriyan swords would be very important when the undead army comes to claim the lands. Jon Snow, Arya Stark, Brienn of Tarth, Jamie Lannister and now Sam Tarlly holds them. And, yeah, dragon glass kills Whitewalkers too.
The war is inevitable. What do you think will happen next? Have I missed something? Will Arya meet her direwolf in the woods in the future? Will Jon and Sansa be able to take Winterfell? Will Arya and Hound meet again? What could happen if they met?
Edit : Added [#SPOILERS ALERT] to the title.