That's good. Have you ever read the comic books he is in?
Have you seen the DC Comics show, Superman: The Animated Series? They handle his character very well.
I am not a big fan of Superman, but I do like Supergirl. Oh, yeah? There are actually a few different superheroes named Supergirl. I like watching the new Supergirl show that is on TV. Oh, is that Supergirl the original, named Kara Zor-El? Yes it is. And of course Superman is on the show too. Oh, that's cool! He's a DC Comics character, right? Yes, he is. The whole storyline of all the characters is very neat.
Superman is a fictional superhero appearing in American comic books published by DC Comics.