
John Swasey is an American voice actor and ADR director whose Neon Genesis Evangelion work includes voicing NERV commander Gendo Ikari in the Rebuild film series.
Swasey provides the English-dub voice of NERV commander Gendo Ikari across the four-film Rebuild of Evangelion series, stepping into a role at the center of the franchise's conspiracy plot. His delivery leans into the character's calculated, withholding demeanor as the story reveals Gendo's hidden agenda for humanity. The casting placed a veteran ADR performer in one of the rebooted saga's most pivotal parts.
Beyond his signature Evangelion part, Swasey has voiced antagonists and authority figures across several long-running franchises. He plays the pirate Sir Crocodile for the English release of One Piece, portrays headmaster Lord Death in Soul Eater, and takes on the alchemist Van Hohenheim for Fullmetal Alchemist: Brotherhood. His credits also include the villain All For One in My Hero Academia. Away from performing, he directs ADR sessions, writes scripts for dubbed releases, and founded the Anime Dallas convention, first held in 2018.
Swasey's most notable Evangelion role is NERV commander Gendo Ikari, whom he voices across all four films in the Rebuild of Evangelion series. The part sits at the center of the franchise's long-running conspiracy plot.
Beyond Evangelion, Swasey voices the pirate Sir Crocodile in One Piece, headmaster Lord Death in Soul Eater, and alchemist Van Hohenheim in Fullmetal Alchemist: Brotherhood. He also plays the villain All For One in My Hero Academia.
Swasey continues working as an ADR director and script writer for English-language anime releases. He also founded the Anime Dallas convention, which held its first event in 2018.
Swasey has been active in the anime dubbing industry since 1993, building a career as both a performer and an ADR director. He is an American voice actor known for playing authority figures and villains in long-running franchises.
Swasey leans into Gendo's calculated, withholding demeanor as the story gradually reveals the NERV commander's hidden agenda for humanity. The casting placed a veteran ADR performer in one of the rebooted saga's most pivotal parts.
This content is original writing by Daddy Jim Anime based on the Neon Genesis Evangelion anime series, manga, and official materials. Neon Genesis Evangelion was created by Hideaki Anno, published by Kadokawa, and animated by khara and Gainax. All rights to Neon Genesis Evangelion and its characters belong to their respective owners. Episode and chapter references are cited where applicable.
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