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Demon Yamada 1

Character

Demon Yamada 1, later simply Demon Yamada, is a bikaku quinque shaped like a long butcher knife and forged from the kagune of the ghoul Demon Yamada. Rated at the S tier, it earned a reputation for toughness that few weapons in the series could match.

Kanji: オニヤマダ壱 / オニヤマダ
Rating: S
Rc Type: Bikaku
First Anime: Episode 13
First Manga: Chapter 73
Weapon Type: quinque
Source Ghoul: Demon Yamada
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Overview

Demon Yamada 1, which the story later shortens to Demon Yamada, is a bikaku-class quinque fielded by the Commission of Counter Ghoul. Its blade takes the shape of a lengthy butcher's knife, and its material comes from the kagune of the ghoul that lends the weapon its name. The bureau places it at the S level.

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Role

What sets the weapon apart is its sheer durability. It absorbed strikes from the One-Eyed Owl without shattering, and it held together even against Kaneki as he fought in his kakuja form. That resilience marks it as an unusually sturdy piece among the arms carried by investigators.

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Notable Members

Yukinori Shinohara is the investigator bound to the weapon, wielding it in the field. Its very substance traces to the ghoul known as Demon Yamada, whose kagune was reworked into the blade.

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Frequently Asked Questions

Who is Demon Yamada in Tokyo Ghoul?

Demon Yamada is the ghoul whose kagune was reworked into the quinque known as Demon Yamada 1, later simply called Demon Yamada, which is wielded by investigator Yukinori Shinohara.

What type of quinque is Demon Yamada 1?

Demon Yamada 1 is an S-rated bikaku-class quinque shaped like a long butcher's knife, fielded by the Commission of Counter Ghoul.

Who wields Demon Yamada 1?

Yukinori Shinohara is the investigator who wields Demon Yamada 1 in the field.

What makes Demon Yamada 1 stand out among quinques?

Demon Yamada 1 is known for its sheer durability. It absorbed strikes from the One-Eyed Owl without shattering and held together even against Kaneki while he fought in his kakuja form.

When did Demon Yamada 1 first appear in Tokyo Ghoul?

Demon Yamada 1 first appeared in Chapter 73 of the manga and Episode 13 of the anime.

Sources & Information

Looking for more on Demon Yamada 1? The Dragon Ball Wiki on Fandom has a dedicated page with community notes.

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This content is original writing by Daddy Jim Headquarters based on the Dragon Ball anime series, manga, and official materials. Episode and chapter references are cited where applicable.

Character and scene imagery on this site is original artwork by Daddy Jim Headquarters, not screenshots or licensed imagery. Official cover art is used on three types of pages for editorial commentary:

  • Movie pages: theatrical posters and key visuals, credited to Toei Animation and Shueisha.
  • Game pages: official box art, credited to Bandai Namco, Atari, and other publishers.
  • Manga chapter pages: Jump Comics volume covers, credited to Shueisha and Akira Toriyama.

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