Now I know most folks are wondering who dies, whether resurrection is put completely on the shelf/given stringent limitations as a result of the battle with Arrako. Though I'm wondering if the fall out of the event is far less Physical than it is say, political.
What if the fall out of this war isn't in terms of casualties or facilities, but rather internal cracks. Krakoa is whole, but the institutions that exist upon it become fractured. A single nation when facing the rest of the world, but multiple factions (much more explicitly than before) internally.
Like what if actions of Council members (most obviously Apocalypse) alienate other council members, or mutants in power (see Cyclops) from them.