Which hero or villain in the DC universe is as smart or smarter than Batman? - Quora

Who are the smartest Humans in the DC Universe after Lex Luthor?, by Thaddeus Howze

Is Batman's intelligence as inconsistent as Superman's strength? - Quora

In DC, Which evil version of a character would be able to exist on Earth Prime without being from a different Earth? - Quora

Who are the superheroes that married supervillains and had kids? - Quora

If you could take any super villain from DC or Marvel and turn them into a hero, who would it be and why? How would it change their universe? - Quora

What does Batman think of magic? - Quora

Who are the most intelligent beings in the DC Universe? - Quora

Which Superman villains are better suited for Batman? - Quora

What does Lex Luthor think of Batman? - Quora

Which superhero is respected more: Superman or Batman? Why? - Quora