Jackie Jester, prince of mischief and brother of Discord, has been banished to the human world for a thousand years. During that time, he had witnessed the conflicts, actions, and shenanigans of the people in that realm, and has either aided them or acted like a prankster from time to time.
Now that the thousand year banishment is over, Jester has lots of stories to tell, tricks to show off... and things to talk about with his brother.