Neferpitou, one of the Royal Guards serving the Chimera Ant King Meruem, is voiced by Ayumi Fujimura in the original Japanese version of Hunter × Hunter (2011). In the English dub, the character is voiced by Sarah Anne Williams. Both performances are widely praised for capturing Pitou’s unsettling combination of childlike curiosity, feline playfulness, and terrifying power.
Neferpitou is often regarded as one of the most memorable antagonists in the series, playing a pivotal role throughout the Chimera Ant Arc. Ayumi Fujimura’s portrayal helped establish Pitou as a uniquely complex character whose actions profoundly affect Gon, Kite, and the overall story.
Japanese Voice Actor (Ayumi Fujimura)

Date of Birth
Ayumi Fujimura (藤村 歩)
- September 3, 1982
About Ayumi
Ayumi Fujimura is a Japanese voice actress known for portraying intelligent, determined, and emotionally nuanced characters. During her career, she earned recognition across anime, video games, and multimedia projects before announcing an indefinite hiatus from voice acting in 2019.
As Neferpitou, Fujimura delivers one of the most distinctive performances in Hunter × Hunter. Her portrayal seamlessly shifts between innocence, excitement, loyalty, cruelty, and compassion, reflecting Pitou’s gradual development throughout the Chimera Ant Arc. Many fans consider it among the finest performances of her career.
Hometown
Tokyo, Japan.
Career Highlights
Some of Ayumi Fujimura’s most notable roles include:
- Neferpitou — Hunter × Hunter
- Misaki Ayuzawa — Maid Sama!
- Seiri Fukiyose — A Certain Magical Index
- Princess Zelda / Fi — The Legend of Zelda franchise
- Ibuki — Street Fighter franchise
- Mechanica — ARMS
- Koharu — Norn9
Full Current Filmography
The following list reflects major documented credits from reputable public sources and may not be exhaustive.
Television Anime
- Hunter × Hunter (2011) — Neferpitou
- Maid Sama! — Misaki Ayuzawa
- A Certain Magical Index — Seiri Fukiyose
- Norn9 — Koharu
- Shakugan no Shana — Kimiko Nakamura
- Additional anime roles across action, fantasy, and drama series.
Anime Films
- Hunter × Hunter: The Last Mission — Neferpitou
- Various franchise-related projects connected to her television roles.
Video Games
- The Legend of Zelda series — Princess Zelda, Fi
- Street Fighter series — Ibuki
- ARMS — Mechanica
- Various anime and multimedia franchise titles.
Critical Reception
Ayumi Fujimura’s performance as Neferpitou is frequently cited as one of the standout voice acting performances in Hunter × Hunter. Fans praise her ability to make Pitou simultaneously adorable, unsettling, sympathetic, and terrifying. Her work during the character’s interactions with Meruem, Komugi, Gon, and Kite remains particularly acclaimed.
Our Sources
- Behind The Voice Actors – Neferpitou (Hunter × Hunter 2011) (https://www.behindthevoiceactors.com/tv-shows/Hunter-x-Hunter-2011/Neferpitou/)
- Anibase – Hunter × Hunter Voice Actor List (https://anibase.net/en/anime-cast/mzxyj/Hunter-x-Hunter)
- Ayumi Fujimura Biography (https://en.wikipedia.org/wiki/Ayumi_Fujimura)
English Voice Actor (Sarah Anne Williams)

Date of Birth
Sarah Anne Williams
- April 19, 1987
About Sarah
Sarah Anne Williams is an American voice actress, ADR director, and scriptwriter known for her extensive work in anime, video games, and animation. Her vocal versatility has allowed her to portray everything from energetic heroines and cheerful mascots to emotionally complex antagonists.
As Neferpitou in the English dub of Hunter × Hunter (2011), Williams delivers one of the most memorable performances of her career. Her portrayal captures Pitou’s unique blend of innocence, curiosity, devotion, and terrifying power. Throughout the Chimera Ant Arc, she skillfully balances the character’s childlike mannerisms with the menace expected of one of Meruem’s Royal Guards.
Hometown
Sarah Anne Williams was born in Pasadena, California, United States.
Career Highlights
Some of Sarah Anne Williams’ most notable roles include:
- Neferpitou — Hunter × Hunter
- Nonon Jakuzure — Kill la Kill
- Jinx — League of Legends (additional media projects)
- Sayaka Miki — Puella Magi Madoka Magica
- Lisbeth (Rika Shinozaki) — Sword Art Online
- Uni — Hyperdimension Neptunia
- Mileina Vashti — Mobile Suit Gundam 00
- Sailor Star Healer / Yaten Kou — Sailor Moon
- Mio Akiyama — K-On! (Bang Zoom! productions)
Full Current Filmography
The following list reflects major documented credits from reputable sources and may not be exhaustive.
Television Anime
- Hunter × Hunter (2011) — Neferpitou
- Kill la Kill — Nonon Jakuzure
- Puella Magi Madoka Magica — Sayaka Miki
- Sword Art Online — Lisbeth
- K-On! — Mio Akiyama
- Mobile Suit Gundam 00 — Mileina Vashti
- Sailor Moon franchise — Yaten Kou / Sailor Star Healer
- Blue Exorcist — Additional Roles
- Magi franchise — Additional Roles
- Fate franchise productions — Supporting Characters
Anime Films
- Hunter × Hunter: The Last Mission — Neferpitou
- Puella Magi Madoka Magica the Movie trilogy — Sayaka Miki
- Sword Art Online Progressive films — Lisbeth
- Sailor Moon Cosmos — Sailor Star Healer
- Various franchise films connected to her television anime roles
Video Games
- League of Legends franchise projects — Jinx
- Hyperdimension Neptunia series — Uni
- Persona franchise projects — Additional Characters
- Fire Emblem Heroes — Multiple Characters
- Hunter × Hunter franchise games — Neferpitou
- Numerous anime and multimedia game productions
Critical Reception
Sarah Anne Williams’ portrayal of Neferpitou is widely praised among English-dub fans for maintaining the character’s unsettling duality. Viewers frequently highlight her ability to make Pitou sound playful and innocent one moment, then frighteningly dangerous the next.
Her performances during Pitou’s interactions with Kite, Gon, Komugi, and Meruem are particularly celebrated, with many fans considering them among the strongest scenes in the Hunter × Hunter English dub. Williams’ work helped ensure that Pitou remained every bit as memorable and emotionally complex as in the original Japanese version.
Outside of Hunter × Hunter, she has earned acclaim for performances such as Nonon Jakuzure, Sayaka Miki, Lisbeth, and Uni, establishing herself as one of the most respected voice actresses in anime dubbing.
Our Sources
- Behind The Voice Actors – Neferpitou (Hunter × Hunter 2011) (https://www.behindthevoiceactors.com/tv-shows/Hunter-x-Hunter-2011/Neferpitou/)
- Behind The Voice Actors – Sarah Anne Williams Profile (https://www.behindthevoiceactors.com/Sarah-Anne-Williams/)
- IMDb – Sarah Anne Williams (https://www.imdb.com/name/nm1886746/)
- Wikipedia – Sarah Anne Williams (https://en.wikipedia.org/wiki/Sarah_Anne_Williams)
- Hunterpedia – Neferpitou (https://hunterxhunter.fandom.com/wiki/Neferpitou)
Social Media
- X (Twitter): https://x.com/SarahAnneWillia
- Instagram: https://www.instagram.com/sarahwilliamsvoice
- IMDb: https://www.imdb.com/name/nm1886746/
- Official Website: https://www.sarahwilliamsvoice.com/
