There might be several deaths among the "survivors", but the one that makes the most sense is Iron Man. He had that vision in Avengers 2 where everyone else died, and Cap's dying breath was "You could have saved us". It's totally set up for Iron Man to sacrifice himself to save everyone else.
curl-6 bet me that PS5 + X|S sales would reach 56m before year end 2023 and he was right.
My Bet With curl-6
My Threads:
Master Thread, Game of the Year/Decade
Switch Will Be #1 All Time
Zelda Will Outsell Mario (Achieved)
How Much Will MH Rise sell?
My Bet With Metallox