Why can't Hulk have children?
In the Marvel Cinematic Universe, why can't the Hulk have kids?
Is the Hulk the most powerful being in the Marvel Cinematic Universe? Why is Hulk so important in the Thor: Ragnarok film and why did Marvel make it so that the two were absent in Civil War only to be together in this? In the movie "Avengers: Age of Ultron", where has the Hulk gone and when will he be back? Who would win in a fight: The Hulk or The Marvel Universe? Why isn't Spider-Man/X-Men part of the Marvel Cinematic Universe? How strong is the Hulk? What is the Hulk weakness? How strong is the Incredible Hulk? What is The Incredible Hulk's weakness? Why aren’t Thor and Hulk in Civil War (the movie)? Are they absent in the movie for the same reasons they are missing in the comic? What would happen if Ant-Man went inside the Hulk, then went super sized? Who'd win: Broly or the Hulk? Which Marvel movies have not included Stan Lee cameos? Can the Hulk be defeated/killed? Is he invulnerable? What can kill him? Who is the best Marvel superhero? Why? Are all Marvel Superheroes technically Mutants? Why is Wolverine not in the Avengers? Why didn't Marvel cast Andrew Garfield as Spider-Man? Who would win the Hulk or wonder woman? Why didn't Marvel continue Andrew Garfield as Spider-Man? What would happen if Rogue from the X-Men touched the Hulk? Who do you think is Marvel's flagship superhero? Is Spiderman DC or Marvel? Who would win in a fight, Wolverine or the Hulk? Who is the greatest Marvel character and why? Who would win: the Juggernaut or the Hulk? Do superheroes grow old? Which comic-book superheroes deserve a movie franchise, but don't have one yet? In the Marvel Comics Universe why do people hate mutants? Which superheroes in the Marvel/DC universes do not have tragic backstories?