He is his greatest enemy of all.
No, the Joker from Batman is a fictional (non real) character.
When the Joker meets Batman the Joker calls him my dear Darknight.
Batman always wins against the Joker.
Joker is most commonly portrayed as a male, but he is portrayed as a woman in Batman Thrillkill as Bianca Steeplechase and Batman Flashpoint as Martha Wayne
The Joker character was not in 'Batman Returns', but he was in the 1989 version 'Batman' played by Jack Nicholson.
In "The Batman" animated TV show, Joker disguises himself as Batman in the "The Laughing Bat" episode.
Batman.
In the movie Batman (the dark knight) Heath Ledger played as the joker.
Do you mean 'The Batman'? The Joker is pretty monstrous in that show.
The Joker Is Wild - Batman - was created on 1966-01-26.
Cesar Romero played the Joker in the 1966 film "Batman".
You mean "In what issue does Batman meet the Joker, for the first time". In Batman #1.