just show the kid star wars from the phantom menace to the empire strikes back, "first" trilogy is an innocent kid gets powerful and turns evil, the second trilogy is an innocent kid that vanquishes evil. and teach him that you can chose those paths or anything in between.
Watch Superman: The Animated Series Online
Superman, an incredibly powerful alien from the planet Krypton, defends Metropolis from supercriminals. Superman hides his identity behind the glasses of Clark Kent; a mild-mannered reporter for the newspaper the Daily Planet. At the Daily Planet Superman works with fellow reporter Lois Lane and photographer Jimmy Olsen.