Uraume

A curse user who cooperates with Kenjaku. Like Kenjaku and Sukuna, they are a sorcerer from a thousand years ago and served as Sukuna's servant and exclusive chef. Their loyalty to Sukuna is high, and they are so competent that even Sukuna, who cares for no one else, acknowledges them. They also excel in the talent of cooking humans, and are allowed to stand beside Sukuna because they can make delicious food. The name of the human who became the vessel upon incarnation is Shiori Himi.

They use a technique called "Ice Condensation Curse Technique" to manifest ice. They can use a skill called "Frost Calm" to freeze a wide area with cold air.

They have incarnated in the modern era and are secretly active along with Kenjaku, proposing deals to Tannin and ordering the attack on the high school during the exchange event period. In the Shibuya Incident arc, they reunite with Sukuna and have a conversation.