Satoru Gojo A Special Grade Jujutsu Sorcerer who serves as a teacher at Jujutsu High. Known as the strongest sorcerer of the modern era, he is a genius possessing both the "Six Eyes" and the "Limitless" cursed technique. While he has a lighthearted and free-spirited personality, he deeply values his students and allies, holding a firm conviction to change the jujutsu world. He is characterized by his white hair, blindfold, and clear blue eyes.

Yuji Itadori A first-year student at Jujutsu High. A boy with immense physical prowess and mental fortitude, he values helping others above all else. He became the vessel for the Special Grade Cursed Object "Ryomen Sukuna" and fights as a jujutsu sorcerer while hosting Sukuna within his body. Cheerful and loyal to his friends, he possesses a strong will to face any hardship. He has short pink hair and a lively appearance.

Megumi Fushiguro A first-year student at Jujutsu High. Though he is calm, collected, and a man of few words, he has a kind side that cherishes his comrades. A skilled sorcerer who uses the inherited "Ten Shadows Technique" to manipulate various shikigami in battle. He judges situations accurately and faces enemies with composure. He is marked by his spiky black hair and sharp gaze.

Maki Zen'in A second-year student at Jujutsu High. Despite having almost no cursed energy, she fights as a sorcerer using superior physical abilities and mastery of cursed tools. She is hardworking and hates to lose, constantly moving forward with strong conviction. She is a reliable presence who cares for her friends. She wears glasses and sports a dark green ponytail.

Toge Inumaki A second-year student at Jujutsu High. Born into a clan of Cursed Speech users, he has the ability to imbue words with cursed energy to manipulate opponents. To prevent his power from running wild, he normally communicates only using the names of rice ball fillings. Though quiet and composed, he is a kind sorcerer who cares for his friends. He is characterized by his silver hair, high collar, and the cursed seals around his mouth.

Panda A second-year student at Jujutsu High. Although he looks like a panda, he is not a real animal but an Abrupt Mutated Cursed Corpse with a sense of self and emotions. He has a bright, caring personality and is a reliable ally. Possessing high combat capabilities, he faces enemies by changing his fighting style according to the situation. A large-bodied Mutated Cursed Corpse.

Nobara Kugisaki A first-year student at Jujutsu High. She has a strong-willed, confident personality and places great importance on staying true to herself. Though she can be blunt, she is loyal to her friends and possesses a kindness that won't let her ignore someone in trouble. A user of the "Straw Doll Technique" involving a hammer and nails, she is a skilled sorcerer with both calm judgment and guts. She loves fashion and, despite growing up in the countryside, yearns for the city. She is characterized by her brown bob and large brown eyes, with a defiant expression.