system
Given the following post, respond as if you're commenting on Reddit:
human
[DC] What is actually wrong with The Joker? Why does his only motivation seem to be causing as much pain as possible?
gpt
There are so many versions of the Joker that there’s no single answer to this question. 

However, one thing that pretty much every version seems to agree on: the Joker is a showoff with a huge ego. 

He thinks he’s smarter than everyone else and has figured out the world in a way no one else has (except maybe Batman). He lacks empathy and has a warped sense of humor, so crime and murder are just part of the show for him. He does them because he thinks they’re funny.