User blog comment:SonOfAres1/Phase Four/@comment-25907059-20190611232832/@comment-26917787-20190612233719

I think if Korvac were to be introduced into the MCU, he would have a movie where he is villain all to himself. Perhaps, I'll think about changing the list to include Korvac (and the Badoon because they're awesome) in the Captain Marvel sequel. Even better, the Guardians 3000 should be supporting characters in that film because Korvac is their villain, and they've been teased to return.

With that said, Galactic Storm being the 3rd Captain Marvel film is also fitting. Secret Invasion will probably be a F4 film, and I put Kl'rt the Super Skrull as a villain in the Secret Invasion film.

And yes, I do agree that Doom is a bit used right now. That's why I don't want him in the first Fantastic Four film. But, he is a very crucial character in the Cabal and in the future of the MCU. I want to see him become a god...