John Gremillion
Voice ActorJohn Gremillion is an American voice and stage actor whose anime dub credits include Dracule Mihawk in One Piece and Gentle Criminal in My Hero Academia; in Attack on Titan he voices General Calvi, the top commander of Marley's military.
Attack on Titan Role
Gremillion voices Calvi in the English dub of Attack on Titan, the general in command of Marley's military and the highest-ranking Marleyan official to appear in the series. Calvi holds deep pride in Marley's history and places great trust in Zeke Yeager's loyalty to the nation, a trust that proves fatally misplaced once Zeke's true plans against Marley come to light. The character meets his end during the Tybur family's festival when the Attack Titan bursts into the ceremony and turns on Marley's assembled military leadership. It is a smaller but consequential role in the story's Marley arc.
Career and Notable Roles
Gremillion holds a film degree from the University of Texas at Austin and trained in drama at the Juilliard School, building a career from there centered on English-language anime dubbing. His credits include Dracule Mihawk in One Piece, Gentle Criminal in My Hero Academia, and Roland Chappelle in Food Wars, along with Arthur Randall in Black Butler and Hakuoro in Utawarerumono. He has also voiced Yamato Hotsuin in Devil Survivor 2: The Animation, Nobuteru Irihata in Haikyu!!, and Takeshi Hirokawa in Parasyte, rounding out a resume built largely on supporting and antagonist roles.
Frequently Asked Questions
Who does John Gremillion voice?
Gremillion voices Dracule Mihawk in One Piece and Gentle Criminal in My Hero Academia. His other credits include Roland Chappelle in Food Wars, Arthur Randall in Black Butler, and Hakuoro in Utawarerumono.
What are some interesting facts about John Gremillion?
Gremillion holds a film degree from the University of Texas at Austin and trained in drama at the Juilliard School. He built his English-language anime dubbing career from that theatrical training.
Who does John Gremillion voice in Attack on Titan?
Gremillion voices General Calvi in the English dub of Attack on Titan, the commander of Marley's military and the highest-ranking Marleyan official in the series. Calvi places great trust in Zeke Yeager and dies during the Tybur family's festival when the Attack Titan attacks Marley's assembled leadership.
What type of roles does John Gremillion typically play?
Gremillion's career centers on supporting and antagonist roles across English-language anime dubbing. Credits like Yamato Hotsuin in Devil Survivor 2: The Animation and Takeshi Hirokawa in Parasyte fit that pattern.
Who is John Gremillion?
John Gremillion is an American voice actor best known for his work in English-language anime dubs. He also voices Nobuteru Irihata in Haikyu!!, one of several credits beyond his headline roles.
Sources & Information
This content is original writing by Daddy Jim Anime based on the Attack on Titan anime series, manga, and official materials. Attack on Titan was created by Hajime Isayama, published by Kodansha, and animated by MAPPA and Wit Studio. All rights to Attack on Titan and its characters belong to their respective owners. Episode and chapter references are cited where applicable.
Rights holders
- Created byHajime Isayama
- Published byKodansha
- Animated byMAPPA
- Animated byWit Studio
All rights belong to their respective owners.
Character and scene imagery on this site is original artwork by Daddy Jim Anime, 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 MAPPA, Wit Studio and Kodansha.
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- Manga chapter pages: volume covers, credited to Kodansha and Hajime Isayama.
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