The Joker possesses no superhuman abilities, instead using his expertise in chemical engineering to develop poisonous or lethal concoctions, and thematic weaponry, including razor-tipped playing cards, deadlyjoy buzzers, and acid-spraying lapel flowers. Although the Joker sometimes works with other supervillains such as the Penguin andTwo-Face, and groups like the Injustice Gangand Injustice League, these relationships often collapse due to the Joker's desire for unbridled chaos.
Soft J. Kimblee aka The Crimson Alchemist He is the most disturbed and disturbing character of the story. He is a mix between a cynical, nihilistic philosopher who observes the world around him, and a demented murderer who never thinks twice before commiting high-scale slaughters.
Mister Sinister He is a genetically altered human with superhuman physical and mental abilities. The character is telepathic, able to manipulate the minds of others in various ways, and is capable of energy projection through telekinesis. Using genetic material from the mutant Courier, Mister Sinister gained complete control of his body at the cellular level, allowing him to shape-shift, regenerate, be virtually immune to injuries, and have a prolonged lifespan.
Ken Kaneki Formerly, he was a human studying Japanese Literature at Kamii University and living a normal life. However, everything soon changed after he had Rize Kamishiro's kakuhou transplanted into him and became aone-eyed ghoul. After joining Anteiku as part-time waiter, he learned how to live as a ghoul and became known as Eyepatch (眼帯,Gantai).
Tine for a Psychopath fight to the finish I'd pick Joker myself or Kimblee but hey this is for all you to decide. Which one will come out victorious and which one will come out even more crazy.