Episode 4 - build up of army burning the dead, reflection on the great war, repairing and rebuilding the North-Dany alliance. Dragons injured etc.
Perhaps some unification with the Yara led Iron Islands.
Some showings in King's Landing. Cersei looking like she is in control, Euron plotting. Some contraption from Qyburn as an equaliser.
Episode 5 - Battle episode. King Landing falls at great cost. Cleganebowl. Sandor kills Gregor. Arya kills Sandor (mercy killing). Some massive twist at the end.
Episode 6 - Resolution of twist and a last confrontation of sorts between whoever is left standing.
...kept a Walker in suspended animation in the far north beyond the Wall. Apparently, kept that way, the Walker would not be vulnerable to his death. Moreover, with the NK's death, the magical transference of his essence to that vessel began, so he awakes anew.
Everyone else goes south. By the time they get it over with, the Night King reborn has passed the Wall and taken a ship to Braavos. "I'm gonna go have an army of Faceless Men, you'll see!", he shook his fist...
Drax the Legend, Captain of the Fist, The Starwalker, The Jade Slayer