Avengers: Annihilation

They were connected. Somehow, throughout time and space, with an infinite number of universes and possibilities, they were connected.

The first avenger and the last, always doomed to be at odds, always doomed to be fighting.

No matter the universe, no matter the gender, no matter the time, Iron Man and Captain America fought at some point in their life.

But why? Why did it revolve around them? Were they cursed, always forced to have the same fight a million different times?

Or was it something else, something... undiscovered?

Maybe it was because they were too alike? Or maybe they were too... attached.

Ill-fated star-crossed lovers who didn't even know they were lovers.

The universe had it out for them indeed.