It has to be Brainiac 5, or some other cosmic character.
I remember there was an alien from a silver age Superman comic who had 20th level intellect, forgot his name though.
But on Earth it should be Lex Luthor.
It has to be Brainiac 5, or some other cosmic character.
I remember there was an alien from a silver age Superman comic who had 20th level intellect, forgot his name though.
But on Earth it should be Lex Luthor.