>>113428172The Punisher still served in the Viet Nam war, he's just skipped a few years here and there. Fall into a portal in 1995, land in 1997, etc.
Power Pack has been alive since their 80s comic book series and can use their suits to change their ages to whatever they want now. They just like being kids better.
Captain America suffers a mental disconnect about the when of when he is, like it's not home unless he's back in the 1940s and Nazis are the only real to him threat.
Superman was genetically altered by Jor-El to have the powers from kryptonian fairy tales.
Lana Loud (the goth one) was really the child of one of the parent's siblings who died in a car crash or something. The parents know, Lana knows, but it's home now.
The Infinity Train is a repurposed just-before-TARDIS thing. MT Lake is made of metal and Jessie cannot mate with her in the standard method.
Nick Fury, DumDum, and The Watcher faked their own deaths and buggered off to somewhere the hell safer than Earth.
WaneCorp is actually a shell company of the Daily Planet's owners. Superman just wants to keep his friend from bankruptcy.
Themescara is named after the mascara eye-liner. There was supposed to be a cruise-line boat, but at the time the story worked better with Diana in the air force.