Ryomen Sukuna is the King of curses in the Jujutsu World. He is a special grade curse who is over 1000+ years old. He takes the appearance of his host: Yuji Itadori, but with pink spiked hair slightly pushed upfront and with tattoos/lines on his forehead, nose, cheeks, upper body, and abdomen. He also has a second pair of eyes underneath his normal eyes, which are usually closed. Sukuna is selfish, cold-hearted, immoral, and exceptionally sadistic. Due to his immense power, rarely cares others.