"Superhero" is a term that's been borrowed in order to say "big and larger than life and loud and active and dumb." And I don't think that's a useful definition. That's more a dismissal.
Kurt BusiekYouve got to leave the reader with more than just a name and a costume - they need to know who the character is, what theyre like, what kind of attitude they have, what sort of role they play.
Kurt Busiek