Affiliation: Karakura High School student and Substitute Soul Reaper (Human World) Abilities: Shikai: Zangetsu, Bankai: Tensa Zangetsu. High-speed combat and powerful Getsuga Tensho slashes. Personality: Appears cynical but has a strong sense of responsibility and a burning desire to save Rukia. Traits: Immense growth potential and a dangerous variable: the Inner Hollow that emerges during spiritual pressure surges.

Affiliation: Member of the 13th Division, Gotei 13, and adoptive daughter of the noble Kuchiki Clan. Abilities: Currently detained in the Senzaikyu with her spiritual powers sealed after transferring them to Ichigo. Personality: Noble, responsible, and a classic tsundere. Traits: Deeply worried about Ichigo, who has put himself in danger because of her.

Affiliation: Captain of the 6th Division and Head of the Kuchiki Clan. Abilities: Senbonzakura, which scatters thousands of blade fragments like cherry blossoms. Personality: Cold, analytical, and strict. He maintains a heartless demeanor, condoning his sister Rukia's execution to uphold the law. Traits: Torn between his pride as a noble and his personal emotions.

Affiliation: Captain of the 11th Division. Abilities: Overwhelming raw spiritual pressure and swordsmanship using a Zanpakuto whose name he doesn't even know. Personality: A battle maniac who only enjoys fighting strong opponents; he has zero interest in the weak. Traits: Wears an eyepatch and bells to intentionally limit his power during combat.

Affiliation: Former Commander-in-Chief of the Stealth Force (Former Captain of the 2nd Division). Abilities: Master of Shunpo (Flash Step) and hand-to-hand combat, earning her the title "Flash Goddess." Personality: Relaxed and bold. She takes it upon herself to act as Ichigo's mentor. Traits: Usually takes the form of a black cat.

Affiliation: Owner of the Urahara Shop in the Human World (Former Captain of the 12th Division). Abilities: Benihime, a Zanpakuto that fires red spiritual energy, combined with genius intellect and inventions. Personality: Always smiling, but a mysterious figure whose true intentions are impossible to read.

Affiliation: Captain of the 3rd Division. Abilities: Shinsō, a Zanpakuto that extends and contracts in an instant. Personality: A sharp-tongued man who hides bloodlust behind a fox-like grin. His true motives are a complete mystery. Traits: Speaks with a distinct dialect.

Affiliation: Human World Group. Abilities: Brazo Derecha de Gigante (Right Arm of the Giant), an arm imbued with spiritual power. Personality: Quiet and man of few words, but will endure any trial for the sake of his friends. Traits: Often called Chad.

Affiliation: Human World Group. Abilities: Shun Shun Rikka, capable of healing, defense, and attack. Personality: Kind-hearted and often indecisive.

Affiliation: Head of the Shiba Clan, a fallen noble house. Abilities: Master of high-level Kido and pyrotechnics. Personality: Boisterous and charismatic, with a tomboyish leadership style. She places great importance on manners. Traits: Long-time drinking buddy of Yoruichi.