No spoilers, obviously, so if you've read them don't post them here!
I'll say
- Tommen either dies (via Mountain) or Cersei dies because Tommen betrays her. If the former, Cersei loses her shit and tries to burn KL down Mad King style.
- Rickon eats it but Jon wins back Winterfell. Hopefully killing Ramsay in the process.
- Arya kills at least one more person on her list. Not sure who
- Sansa still doesn't go full frontal nude,
@TierbsHsotBoobs has an aneurysm and dies.
- Riverlands falls to Jaime, who channels his inner Tywin. Blackfish and Edmure both die. Bronn saves Jaime's ass again. Brienne is spared execution but Pod dies.
- Bran I have no fucking idea what's going on there
- Last scene of season either the Wall comes down or it starts snowing in King's Landing.