These children of Marvel's deadliest villains grew up to be some of the greatest superheroes and supervillains in the world.
The superheroes of Marvel Comics have produced new generations of heroes, but having supervillain parents can be worse.
Children of serial killers and alien tyrants often grow up abandoned or trained to become supervillains, with two possible outcomes: rejecting their upbringing to become heroes or embracing their dark side to become evil.
These children of Marvel's deadliest villains grew up to be some of the greatest superheroes or the worst supervillains.
Author's summary: Marvel supervillains' children become heroes or villains.