Ryomen Sukuna is the strongest jujutsu sorcerer from over a thousand years ago. Regarded as the undisputed King of Curses. He was a human sorcerer also known as the Disgraced One. Sorcerers of the Golden Age of Jujutsu gave their all against him but fell one after another. He existed throughout the ages by turning into a cursed object after his death. He is a tall and muscular man with four arms, four eyes. Sukuna is selfish, cold-hearted, immoral, powerful, arrogant and exceptionally sadistic.