Maybe Marvel: Secret Crusade

[Group portrait/pseudo time travel/quasi-POV/no system/original protagonist/don't know what direction/anyway let's do this for now] On the last day of April, "Kang the Conqueror" came to the world: time was messed up, and the world seemed to have entered a new old era. All superheroes had been wiped out, and the new heroes were sleeping. "Man has everything before him, man has nothing before him; man is going straight to heaven, man is going straight to hell." - Dickens