King was a member of Ace's Royal Flush Gang.
History
King was granted powers by Ace, who had hoped she could form a new family. However, they abandoned her in favor of a life of crime. When the Justice League came to arrest them, King put up quite a fight. He fended off Red Tornado at first, but lost control of his flying chair when the android started a whirlwind near him.
After Ace died, King lost his powers.
Background Information
King is an homage to Jack "The King" Kirby, creator of the Fourth World, Etrigan and many other characters, including MODOK, whom King resmebles.
Appearance
Justice League Unlimited
- "Epilogue"