Mayuzumi is a member of Squad A within the Oggai, the CCG's engineered ghoul-investigator unit in Tokyo Ghoul:re. Converted from a human host, he fights with powers drawn from Rize Kamishiro before meeting his death in the field.
The source keeps no record of how Mayuzumi looks, providing nothing about his build, coloring, or features beyond the moment he introduces himself upon his debut. His visual design is otherwise left undocumented.
No account of Mayuzumi's temperament or personal traits appears in the material. His disposition stays entirely unestablished, with the record concentrated instead on his role and his combat makeup.

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As one of the Oggai, Mayuzumi carries a kakuhou taken from Rize Kamishiro, the same source that fuels many of the setting's most dangerous fighters. That inheritance grants him a heightened healing factor and a rinkaku-type kagune. His place in Squad A sets him among the CCG's artificially created ghoul investigators, operating out of the 1st Ward. Written with a single kanji, his name carries the sense of darkened eyebrows or an eyebrow pencil.
Mayuzumi is a member of Squad A within the Oggai, the CCG's engineered ghoul-investigator unit. He is converted from a human host and fights with powers drawn from Rize Kamishiro before dying in the field.
The Oggai are the CCG's artificially created ghoul investigators. Mayuzumi is placed in Squad A, operating out of the 1st Ward.
Mayuzumi carries a kakuhou taken from Rize Kamishiro, which grants him a rinkaku-type kagune and a heightened healing factor.
Mayuzumi is assigned to Squad A of the Oggai, based in the 1st Ward.
Yes, Mayuzumi was originally human before being converted into one of the Oggai using a kakuhou taken from Rize Kamishiro.
Looking for more on Mayuzumi? The Tokyo Ghoul Wiki on Fandom has a dedicated page with community notes.
View on FandomThis content is original writing by Daddy Jim Headquarters based on the Tokyo Ghoul anime series, manga, and official materials. Tokyo Ghoul was created by Sui Ishida, published by Shueisha, and animated by Studio Pierrot. All rights to Tokyo Ghoul and its characters belong to their respective owners. Episode and chapter references are cited where applicable.
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