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Tsuyoshi Koyama

Voice Actor

Japanese voice actor affiliated with Across Entertainment who voiced minor characters Basil and Babarian in Dragon Ball Super. Known for extensive voice work across anime, video games, and live-action productions.

Role: voice_actor
Sub Role: Japanese voice of Basil and Babarian
Nationality: Japanese
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Dragon Ball Super Appearances

Tsuyoshi Koyama voiced Basil, a participant in the Tournament of Power in Dragon Ball Super, as well as Babarian in episodes 54 and 55 of the same series. These roles placed him within the epic tournament arc that brought together warriors from across multiple universes. Koyama's contributions added depth to the expanded roster of competitors introduced during this significant story arc.

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Professional Career

A voice actor born in Aichi, Japan, Koyama is affiliated with Across Entertainment and has built an extensive portfolio across anime, games, and other media. His voice work spans acclaimed series including One Piece, Bleach, Naruto, Fullmetal Alchemist, and Attack on Titan. He has also appeared in live-action productions including Kamen Rider installments, demonstrating versatility beyond traditional voice acting work.

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Sources & Information

Looking for more on Tsuyoshi Koyama? 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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