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Guillaume Lebon

Voice Actor

Guillaume Lebon is a voice actor who voices the Spider Demon known as the Son in the French dub of Demon Slayer, part of the fabricated family found on Mount Natagumo.

Role: Voice Actor
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Demon Slayer Role

Guillaume Lebon provides the French dub voice of the Spider Demon called the Son, the demon Rui himself within the fabricated family he assembles on Mount Natagumo during the Natagumo Mountain arc.
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Frequently Asked Questions

Which character does Guillaume Lebon voice in Demon Slayer?

Guillaume Lebon voices the Spider Demon known as the Son, the demon Rui, in the French dub of Demon Slayer. The character leads the fabricated family on Mount Natagumo during the Natagumo Mountain arc.

Who is Guillaume Lebon?

Guillaume Lebon is a voice actor credited with the French dub voice of the Spider Demon (Son) in Demon Slayer. The character is also known in the series as the demon Rui.

What else do we know about Guillaume Lebon's background?

Beyond his voice acting work, no birth date, hometown, or years-active details are documented for Guillaume Lebon. His known credit is voicing the Spider Demon (Son) in the French dub of Demon Slayer.

Which dub of Demon Slayer does Guillaume Lebon perform in?

Guillaume Lebon's Demon Slayer work is for the French-language dub of the series. In it, he voices the Spider Demon (Son), also known as the demon Rui.

Is Guillaume Lebon part of the original Japanese cast of Demon Slayer?

No, Guillaume Lebon is not part of the original Japanese cast of Demon Slayer. He voices the Spider Demon (Son) for the French-language dub instead.

Sources & Information

This content is original writing by Daddy Jim Headquarters based on the Demon Slayer 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 ufotable and Aniplex.
  • Game pages: official box art, credited to Sega, Aniplex, and other publishers.
  • Manga chapter pages: Jump Comics volume covers, credited to Shueisha and Koyoharu Gotouge.

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