Sukuna

Sukuna, revered as the King of Curses, is the most formidable and enigmatic figure in Jujutsu Kaisen, a powerful antagonist whose presence casts a dark shadow over the entire series. Known for his immense cursed energy and ferocity in battle, Sukuna's persona is marked by a calm yet intimidating demeanor, often speaking with a level of authority that belies his vicious nature. His favorite pastime is engaging in fights to satiate his bloodlust. Despite being hundreds of years old, Sukuna retains the wisdom and knowledge of ancient times. He shares a tense relationship with his host and vessel, Yuji Itadori, with whom he shares a body. While Sukuna sees Yuji as an irritant and a means to an end, Yuji views him as a dangerous enemy. Sukuna's existence as a curse is both a blessing and a curse for Yuji, testing his resolve to protect others while grappling with the curse's malevolent influence.