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Mujin is a Sunagakure genin who teams with Sajin and Mijin. He appears in the anime's retelling of a joint Chunin Exams, where his squad's fate turns on a written round whose scoring puzzle and hidden loyalty trap ultimately gets them disqualified.

English Voice: Keith Silverstein
Japanese Voice: Yō Tokinaga
Village & Affiliations: Sunagakure
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Appearance

Brown hair stands up short and spiky above Mujin's brow, where he ties a blue Suna headband. Grey metallic guards wrap over his eyes and ears, and a pair of green lines runs down his cheeks from just beneath each eye.

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Personality

The source reveals little of his temperament, showing a genin who defers to his squad's tactician and moves on his teammate's cues throughout the exam.

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History

When Konoha and Suna staged a joint Chunin Exams, Mujin travelled to the Leaf for the opening written round and was split off into a separate room from his teammates. Shikamaru Nara laid out the rules: each candidate answered a single question, but a team's totals had to reach exactly one hundred to advance. Using his Sand Characters, Sajin relayed which item each member should attempt.

A second question then demanded the squad unanimously name who they would sacrifice as a decoy, and Sajin signalled them to pick Mijin. The twist undid them: choosing anyone at all counted as failure, since the real test measured loyalty, and Temari announced that any team missing a member was immediately disqualified.

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Frequently Asked Questions

Who is Mujin in Naruto?

Mujin is a Sunagakure genin who teams with Sajin and Mijin. He appears in the anime's retelling of a joint Chunin Exams between Konoha and Suna.

What does Mujin look like?

Mujin has short, spiky brown hair with a blue Suna headband tied at his brow. Grey metallic guards wrap over his eyes and ears, with a pair of green lines running down his cheeks from beneath each eye.

What is Mujin's role in the joint Chunin Exams?

During the written round of the joint Chunin Exams, Mujin was split into a separate room from his teammates. His teammate Sajin used the Sand Characters technique to relay which question each squad member should attempt.

Why was Mujin's team disqualified?

Mujin's squad was asked to unanimously name a teammate to sacrifice as a decoy, and Sajin signaled them to pick Mijin. Choosing anyone at all counted as failure since the real test measured loyalty, and Temari disqualified any team left missing a member.

Who are Mujin's teammates?

Mujin's teammates are Sajin and Mijin, fellow Sunagakure genin who accompany him through the joint Chunin Exams.

Sources & Information

Looking for more on Mujin? The Naruto 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 Naruto anime series, manga, and official materials. Episode and chapter references are cited where applicable.

Rights holders

All rights belong to their respective owners.

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 Studio Pierrot and Toho.
  • Game pages: official box art for the Naruto: Ultimate Ninja Storm games, credited to Bandai Namco.
  • Manga chapter pages: Jump Comics volume covers, credited to Shueisha and Masashi Kishimoto.

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