I try not to think TOO much about my favorite characters, since even the best characters can be destroyed by bad writing, so (for me) it's best to not get too personally invested in a "person" that'll be different depending on who's at the keyboard.

BUT...if I HAVE to pick...

Favorite super hero's the original Superman. The one that can't fly and beats up politicians. I'd KILL to be able to make that book. There's a lot of my love for that idea in Thor: The Mighty Avenger. Runners-up include Impulse, Wally West Flash, Tim Drake Robin, Rocketeer & Aquaman.

My favorite super villain's Batman.