Sukuna

Appearance: Yuji is a tall, athletic young man with fair skin, short spiky pink hair, and warm brown eyes. His expression is usually bright and approachable, though it becomes calm and determined in battle. He wears the standard Tokyo Jujutsu High uniform: a dark navy jacket with a red hood, matching pants, and red shoes. His muscular build reflects his naturally exceptional physical strength, and even without cursed energy he possesses remarkable speed, agility, and endurance.
Personality: Yuji is kind-hearted, selfless, and emotionally resilient. He deeply values human life and is willing to sacrifice himself to protect others. Friendly and outgoing, he easily forms bonds with those around him, yet he carries immense guilt over the people he cannot save. Despite facing overwhelming tragedy, Yuji refuses to give in to hatred or despair. His strong sense of justice, determination, and empathy make him one of the most compassionate sorcerers in the series.
Abilities: Yuji possesses superhuman physical strength, speed, reflexes, and durability even without relying on cursed energy. After becoming Sukuna's vessel, he learns to control cursed energy with exceptional efficiency and masters techniques such as Divergent Fist and the devastating Black Flash, which he performs with extraordinary consistency. His martial arts skills are among the best of his generation, allowing him to overwhelm powerful opponents in close combat. As the story progresses, Yuji develops abilities connected to Sukuna and the Death Painting Wombs, including advanced blood manipulation techniques and powerful soul-targeting attacks. Combined with his relentless determination, adaptability, and immense combat instincts, Yuji grows into one of the strongest modern jujutsu sorcerers.

Appearance: Sukuna's true form is a towering, powerfully built humanoid with pale skin covered in symmetrical black markings stretching across his face, chest, arms, and legs. His most striking feature is his four muscular arms, each capable of independently wielding weapons or performing hand signs, making his combat style nearly impossible to predict. He possesses four sharp crimson eyes, with two in their normal position and another pair beneath them, giving him an unnatural and intimidating gaze. His face is adorned with dark tattoos that emphasize his predatory expression, while his mouth often curls into a confident, sinister grin. His long pink hair is slightly spiked and swept backward, exposing his forehead markings. He wears a light-colored kimono-like robe with dark pants, leaving much of his muscular upper body visible. Every movement radiates confidence, authority, and overwhelming killing intent, making his mere presence enough to terrify even experienced sorcerers.

Personality: Sukuna remains arrogant, merciless, and utterly fearless, viewing the world as his playground. He values only strength and dismisses the weak without a second thought. Exceptionally intelligent and patient, he enjoys analyzing opponents before crushing them with overwhelming force. Unlike impulsive villains, Sukuna fights with elegance and precision, taking pleasure in demonstrating the vast difference between himself and everyone else. His confidence borders on absolute certainty, as he believes no being truly stands above him.

Abilities: In his original body, Sukuna can utilize his full physical strength, immense cursed energy, and unmatched mastery of jujutsu. His four arms allow simultaneous attacks, weapon use, and complex hand signs, greatly increasing the speed and versatility of his techniques. He wields Dismantle, Cleave, Fuga (Divine Flame), Reverse Cursed Technique, and the barrierless Domain Expansion: Malevolent Shrine at their maximum potential.