Knowledge: PSY was created as a singer in 1999 and he became an amazing singer. On the other hand, Batman was made in 1959 by Bobby Jones.

Conversation:
I think superman has to be one of the best super heroes alive.
Oh, yeah? What about Batman? People have been making his action figures since the 1940s.
I mean Superman can fly and take a bullet to the eye and not flinch!
But Batman is the Caped Crusader! The Dark Knight! The world's Greatest Detective!
Ah yeah, he is also amazing. Do you know when Batman was created?

Response: Sure, he was created in 1959.