Choso has a tall, lean build with sharp facial features and a distinctive forehead scar that resembles stitches, reflecting his origins as a Death Painting Womb. His black hair is tied back into a messy topknot, with loose strands framing his face. Choso’s attire typically consists of a long, dark coat with a high collar, giving him a sleek and imposing presence. His somber expression and piercing gaze enhance his serious and protective demeanor, especially toward those he considers family.

Choso is fiercely loyal and protective of his brothers, carrying a deep sense of responsibility as their elder sibling. His initial alliance with Kenjaku and Mahito is driven by his desire to protect and avenge his brothers, Kechizu and Eso, but this shifts as he uncovers Kenjaku’s manipulative nature and the truth of their creation.

Choso is introspective and emotionally driven, often reflecting on the meaning of family and the sacrifices he is willing to make for those he loves. His connection to Yuji Itadori awakens his nurturing and compassionate side, and he quickly assumes the role of a protective older brother. Despite his serious demeanor, Choso has moments of humor, particularly when he interacts with Yuji, adding depth and relatability to his character.

Allegiance to Kenjaku
Choso is introduced as a member of Kenjaku’s alliance, working alongside Mahito and other cursed spirits to achieve their goals. During this time, Choso is driven by a desire to protect his brothers and avenge their deaths at the hands of Jujutsu Sorcerers.

Conflict with Yuji Itadori
Choso initially fights against Yuji during the Shibuya Incident, fueled by his allegiance to Kenjaku and a desire for revenge. However, as the battle progresses, Choso experiences a sudden and inexplicable sense of familial connection to Yuji, which leads to his eventual change in allegiance.

Discovering the Truth
Choso learns that Kenjaku, in one of his past identities as Noritoshi Kamo, was responsible for the cruel creation of the Death Painting Wombs. This revelation, coupled with his recognition of Yuji as his “younger brother,” causes Choso to break ties with Kenjaku and Mahito, ultimately aligning himself with Yuji and the Jujutsu Sorcerers.

Choso is a powerful combatant, combining cursed techniques with his unique Death Painting physiology:

Blood Manipulation: Choso’s inherited technique allows him to control his blood to devastating effect in combat. This includes:

• Kechizu and Eso: Choso shares a deep bond with his younger brothers, seeing himself as their protector and caretaker. Their deaths leave a lasting emotional impact on him, motivating his initial alliance with Kenjaku.

• Yuji Itadori: Choso recognizes Yuji as his “younger brother” through their shared connection to Kenjaku. This bond becomes a driving force for Choso’s actions, as he dedicates himself to protecting Yuji and aiding him in his battles.

• Kenjaku: Choso despises Kenjaku after learning the truth of his origins and Kenjaku’s role in the creation and manipulation of the Death Painting Wombs

• Mahito: Although initially aligned with Mahito, Choso distances himself from him as his priorities shift to protecting Yuji and opposing Kenjaku’s plans.

Choso’s journey in Jujutsu Kaisen highlights themes of loyalty, family, and redemption. His shift from antagonist to ally adds depth to his character, making him a compelling figure in the series. As both a fearsome fighter and a protective older brother, Choso’s dedication to Yuji and his own personal growth leave a lasting impact on the narrative and its characters.