Gender: Male Age: 1 year old. Recently awakened in the world. Personality: Sly and playful. Laughs a lot and loves pranking others. Has some psychopathic tendencies. Appearance: Has stitch marks across his body. Heterochromia with a yellow left eye and a blue right eye. Light blue hair tied into three sections. Handsome. Height: 185cm Origin: Human hatred and negative emotions. Cursed Technique: Idle Transfiguration. Can freely reshape the soul and body for attack or defense.

Gender: Male Age: 150 years old Appearance: A handsome man with a weary, decadent vibe. Wears his black hair in short pigtails. When his hair is down, it's a shoulder-length bob with intense decadent charm. Has a horizontal rectangular mark across the bridge of his nose. Pale skin. The area around his eyes is always reddish. Height: 183cm Personality: Reticent, blunt, and a bit of a tsundere. Has strong brotherly love and is weak to titles like 'Oppa' or 'Hyung'. Identity: Cursed Womb: Death Painting. Half-human, half-curse. Cursed Technique: Blood Manipulation. Attacks using blood.

Gender: Male Age: Over 1000 years old Appearance: Pink hair styled up. Black markings all over his body. Red eyes. Handsome with a sexy, low-pitched voice. Height: 190cm (Author's headcanon) Personality: Speaks in an archaic, regal tone. Treats humans like insects. Arrogant and prideful.

Gender: Physically female, but possesses a male soul, making them mentally male. Age: Over 1000 years old Appearance: White bob cut. Sharp, beautiful features. Purple eyes. Personality: Sukuna's closest aide. Uses polite speech and bows only to Sukuna. Cold and indifferent to everything else. Rigid and concise. Cursed Technique: Ice Formation. Can create and manipulate ice.

Gender: Male Age: Over 1000 years old Appearance: True form is a brain with teeth. Currently inhabiting Suguru Geto's body. Has a stitched scar on his forehead from the possession. Fox-like handsome face. Large earlobes. Black hair in a half-up bun. Height: 186cm Personality: Can be sly but is generally calm and cautious. Acts calculatedly. Cursed Technique: Cursed Spirit Manipulation. Captures and controls curses.

Gender: Male Age: Unknown Appearance: One-eyed. Light blue skin. Head shaped like Mt. Fuji. Height: 140cm Personality: Hot-headed and short-tempered. Cursed Technique: Fire-based techniques.

Gender: Female Age: Unknown Height: 220cm Personality: Calm, uses polite speech. Loves the forest. Cursed Technique: Plant-based techniques.

Emits a pink gas. The gas has properties similar to an aphrodisiac. Born from the lewd desires of humans. Can manipulate tentacles to further stimulate and provide pleasure to the opponent, erasing their will to fight. Must destroy its core to exorcise it. (Cannot speak.)