Hypernova
Registered User
Apologies. This is assumed at the end of the movie when everything is back in order and the Avengers win. Cap finds out Red Skull is alive. Beats him up. Declares his life to guarding the stone.
That seems out of character for Cap. He finds out Red Skull is still alive but basically cursed to hanging out on an empty planet guarding something that Thanos took from him so he's like, I better go kill him and take over that boring ass job. I'd rather he die fighting.