Back

Gas Masks

Character

Gas Masks is a ghoul gang headquartered in the 6th ward under Kazuichi Banjou. Its members are easy to spot by their uniform look, a hoodie worn with a numbered mask shaped to resemble a gas mask.

Base: 6th ward
Type: ghoul gang
Identifier: hoodie and numbered gas-mask coverings
Former Base: 11th ward
Text Size

Overview

Operating out of the 6th ward, Gas Masks answers to Kazuichi Banjou and keeps a distinctive shared appearance. Each member pairs a hoodie with a numbered covering styled after a gas mask, which gives the gang both its name and its recognizable street presence. Whether those masks serve any real function or exist purely for looks has never been made clear.

Text Size

Role

The gang began as Banjou and three followers living in the 11th ward. Once Aogiri Tree seized that district, the group was captured and pressed into service, though in secret they rallied fellow prisoners into the resistance cell known as Anti-Aogiri. A botched escape cost several lives and broke the outfit apart, after which its four core figures rallied behind Ken Kaneki and helped shape his own team. That team eventually disbanded as well, leaving the survivors without a leader or a cause.

Three years on, Banjou had risen to control the 6th ward, and the reborn gang swelled to what looks like dozens of ghouls. Many of them signed on to the operation Banjou and Ayato Kirishima mounted to break into Cochlea and free Hinami Fueguchi.

Text Size

Notable Members

Banjou leads the group, backed by the three founding members who took the low numbers: Ichimi as number one, Jiro as number two, and Sante as number three. On separate occasions two outsiders passed through the ranks in disguise, with Touka Kirishima wearing number thirty-three and Uta hiding behind number eighty-six.

Share this resource

Frequently Asked Questions

What anime features a ghoul gang called Gas Masks?

Gas Masks is a ghoul gang from Tokyo Ghoul, headquartered in the 6th ward under Kazuichi Banjou. Its members are identifiable by a uniform look of a hoodie worn with a numbered mask styled after a gas mask.

Who leads the Gas Masks gang?

Kazuichi Banjou leads the Gas Masks gang. He rose to control the 6th ward roughly three years after the gang's earlier struggles in the 11th ward.

How did the Gas Masks gang originate?

The Gas Masks gang began as Kazuichi Banjou and three followers living in the 11th ward. When Aogiri Tree seized that district, the group was captured and pressed into service, though in secret they rallied fellow prisoners into the resistance cell known as Anti-Aogiri.

What role did the Gas Masks gang play in the Cochlea raid?

Many members of the Gas Masks gang joined the operation that Banjou and Ayato Kirishima mounted to break into Cochlea and free Hinami Fueguchi. By that point the reborn gang had swelled to what looked like dozens of ghouls.

Which known characters disguised themselves within the Gas Masks ranks?

Touka Kirishima and Uta both passed through the Gas Masks ranks in disguise at separate times, wearing numbers thirty three and eighty six respectively.

Sources & Information

Looking for more on Gas Masks? The Dragon Ball Wiki on Fandom has a dedicated page with community notes.

View on Fandom

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.

Help Us Keep This Wiki Accurate

Daddy Jim Headquarters maintains this encyclopedia. If you spot an error, a translation issue, or something that doesn't look right, let us know.