Over the years, Marvel has not only created flesh-and-blood heroes, but also three-dimensional plump villains.
While many of them are dead, with the multiverse and the official fandom of Infinite Possibilities: What If, the reappearance of these heroes and villains is only a matter of Marvel's words.
For example, crossbones returned in the recent "Ifs," and actor Frank Grillo said in a recent CinePOP interview that he felt it wasn't impossible for real people to return to the Marvel Cinematic Universe.
The reporter asked Frank, is it possible for the Hydra villain he plays to have a personal movie?
Frank said, "No. I feel that Crossbones is just a second-line villain in the movie universe. But I think you'll see him again from time to time. ”
Later, they talked about the crossbones in What If.
"I think tomorrow you'll be able to see the crossbones in the animated episode 'What If' (the interview took place on the eve of the third episode), and tomorrow is my first appearance, which is very exciting."
"Crossbones survived, but I don't know where he was in the Marvel Universe."
In the end, Frank expressed his willingness to return to the cinematic universe, "I often say, 'As soon as Marvel calls, I'll pick it up immediately.'" ’”
However, the crossbones of the main universe have exploded and died, so it is still difficult to see him in the main universe.
Hopefully, in some later multiverse, we'll see a different crossbones.