Mirokumaru is the Zanpakuto carried by Senna, the Soul Reaper introduced in the film Bleach: Memories of Nobody. Its released form conjures whirlwinds, and the blade itself has an odd history of being lost in the Dangai a century earlier.
At rest Mirokumaru looks like a plain katana, set apart by a red hilt and a square guard. Once released it reshapes into a khakkhara staff capped with a sharp point.
Senna calls the blade out with the command Call forth the Twilight. In Shikai its ringed head can spin up and steer tornadoes, and by whipping the staff swiftly from one angle to another Senna is able to sweep away an entire crowd of foes at once, as she does against the Blanks. Mirokumaru has no known Bankai.
According to Rukia Kuchiki's research, Mirokumaru disappeared into the Dangai roughly a hundred years before the film's events, when its wielder at the time was drawn into the Valley of Screams. It resurfaces in the hands of Senna, who proves to be the Shinenju, and she unleashes its whirlwind to wipe out the hostile Blanks that Ichigo and Rukia stumble upon in the Human World.
Mirokumaru is carried by Senna, the Soul Reaper introduced in the film Bleach: Memories of Nobody, who turns out to be the being known as the Shinenju.
Released, Mirokumaru changes from a plain katana into a khakkhara staff capped with a sharp point, its ringed head able to spin up and steer tornadoes.
Senna releases Mirokumaru with the command Call forth the Twilight.
No, Mirokumaru has no known Bankai. Only its Shikai form, which conjures and steers whirlwinds, has ever been shown.
According to Rukia Kuchiki's research, Mirokumaru disappeared into the Dangai about a century before the film after its wielder at the time was drawn into the Valley of Screams, resurfacing only when Senna wielded it against the Blanks.
Looking for more on Mirokumaru? The Bleach Wiki on Fandom has a dedicated page with community notes.
View on FandomThis content is original writing by Daddy Jim Anime based on the Bleach anime series, manga, and official materials. Episode and chapter references are cited where applicable.
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