The Joker is an antagonist. He is voiced by Mark Hamill.
About the character Edit
Characteristics: tall, slender, white face, green hair, purple suit, handsome, evil, bloodthirsty, comedic, insane, sadistic, aggressive, selfish
Real age : 24 real years (Batman: the Animated series)
Comes from: the Batman franchise
Nicknames: "Puddin'"; "mr. J"