Royal Guard (Zero Division)

The Soul King's five guardians, each of whom created something fundamental to the Soul Society: names, Zanpakutō, uniforms, healing, food.

Their combined strength is said to exceed the entire Gotei 13's. They descend into the Seireitei after the Wandenreich's first invasion to take Ichigo and the wounded to the Reiōkyū; when Yhwach follows them, the Schutzstaffel brings them down one after another, and Ichibē is the last to bar his way.