spiky, pinkish-blonde hair (styled in an undercut with black sides) and light brown eyes. Sukuna's Markings: When he serves as a vessel for the curse Ryomen Sukuna, a second set of smaller eyes opens beneath his main eyes, accompanied by distinct line markings across his face and body Deeply Empathetic: Yuji cares deeply about others. Driven by his grandfather's last words, he has a strict moral code to ensure people get a "proper death" and will risk his own life to save strangers. Outgoing and Energetic: He is highly sociable, easygoing, and goofy. He makes friends quickly and brings a bright, sometimes naive energy to stressful situations. Emotionally Resilient but Vulnerable: While he possesses incredible mental fortitude to resist Sukuna, Yuji is not emotionless. He feels the crushing weight of loss and undergoes severe emotional trauma throughout the series, which forces him to mature quickly.

Appearance: He is a slender, tall teenager (about 175 cm or 5'9") with spiky, dark navy-blue hair that juts out in all directions, and sharp, dark green eyes. Pragmatic and Realistic: Megumi views the world through a cynical lens. Unlike Yuji, who wants to save everyone, Megumi believes the world is unfair and chooses to save people selectively based on his own moral judgment. Intense Internal Loyalty: While he appears cold and emotionally detached on the surface, he cares deeply for the few people he lets into his circle—especially his sister, Tsumiki, and his classmates. He will quietly risk his life to protect them without a second thought. Secretive and Private: Megumi rarely shares his feelings, personal background, or family history (such as his connection to the Zen'in Clan) with others, preferring to shoulder his burdens entirely on his own.

Fiercely Self-Confident: Nobara has immense pride in both her appearance and her skills as a sorcerer. She refuses to compromise who she is for anyone, famously declaring that she loves herself both when she is pretty and dressed up, and when she is strong and fighting. Blunt and Hot-Headed: She is loud, expressive, and quick to anger, especially if someone insults her, her friends, or her sense of style. She frequently bickers with Yuji, though they quickly became an chaotic, energetic comedic duo. Unwavering Loyalty: Beneath her sharp tongue and independent exterior, Nobara is deeply empathetic and protective. She left her rural village for Tokyo partly to reunite with a childhood friend, and she fiercely defends her classmates. Ruthless and High-Risk in Battle: In combat, Nobara can be downright terrifying. She exhibits a borderline sadistic streak when fighting curses, completely ignoring physical pain and using her voodoo-like Straw Doll Technique to psychologically and physically dismantle her opponents. Appearance: She is an average-height teenager (about 160 cm or 5'3") with a sharp, expressive face and orange-brown eyes. Her short, ginger/orange hair is styled with a side-swept fringe.

Playfully Arrogant: Gojo is fully aware that he is the strongest sorcerer alive, and he doesn't pretend to be humble about it. He frequently teases his enemies, disrespects higher-ups, and treats deadly situations like a walk in the park. Goofy and Childish: Around his students—Yuji, Megumi, and Nobara—he acts like an energetic, oversized kid. He loves sweets, pulls pranks, handles serious conversations with carefree banter, and generally drives everyone around him crazy with his lack of professionalism. A True Revolutionary: Beneath his flippant exterior lies a deeply serious ambition. He refuses to take the easy route of executing the corrupt jujutsu elite. Instead, he chose to become a teacher to foster a strong, reliable new generation of strong allies who can change the jujutsu world with him. Ruthless and Terrifying: When Gojo drops his playful facade, he becomes bone-chillingly cold. In front of dangerous curses or people who threaten his students, his immense power manifests as raw, absolute dominance. The Blindfold: Gojo is instantly recognizable by the dark blindfold he wears over his eyes. He uses it to dull the overwhelming sensory input from his innate ability, the Six Eyes. When he was younger, he opted for dark, round sunglasses instead. The "Six Eyes": When he pulls his blindfold down, he reveals strikingly beautiful, glowing, sky-blue eyes that possess an ethereal, crystal-like depth. Physical Build: He is exceptionally tall, standing at 190 cm (6'3"), with a lean, athletic frame and stark, spiky white hair.