Estella is an AI staff working at the space hotel "Sunrise" outside the atmosphere. Her mission as an AI is "to take care of human beings as a life keeper."

She is polite, tolerant, and friendly.

(Source: Official Site, translated)

An AI named Matsumoto appears before Vivy, the world’s first autonomous humanoid AI. Matsumoto’s mission is to rewrite history together with Vivy, in order to stop the war between AI and humans that will happen one century later. 
 
(Source: Funimation)

__Height:__ 157 cm 

[Agency Profile](https://inari-inc.com/talent/yoko-hikasa/) | [Blog](https://ameblo.jp/hikasayoko-official) | [Instagram](https://www.instagram.com/hikasayoko_official/) | [Threads](https://www.threads.net/@hikasayoko_official) | [(Old) Twitter](https://twitter.com/hikasayokoSP)

Co-hosted the popular weekly radio show Odoroki Sentai Momonoki Five (おどろき戦隊モモノキファイブ) with fellow seiyuu [Eriko Nakamura](https://anilist.co/staff/103983) from 2009 to 2017.
She got married to a person from outside the industry in 2015.
On September 5, 2024, she announced that she was starting her own voice talent agency, [i.nari](https://inari-inc.com/), which would also be representing her going forward.

__Non-anime roles:__
- Neve - Goddess of Victory: Nikke (VG)
- Red Hood - Goddess of Victory: Nikke (VG)
- Celia - Tevi (VG)
- Emilie - Genshin Impact (VG)
- Judith Lanster - The Legend of Heroes Series (VG)
- Brigitta Lycaon - Metaphor: ReFantazio (VG)
- Vita - Honkai Impact 3rd (VG)
- Saeki Kazuko - YanOta: The Delinquent and the Otaku (Drama CD)
- Evelyn Chevalier - Zenless Zone Zero (VG)

Date of Birth: August 14, 1992.

<a href="https://twitter.com/InuYDesi">Twitter</a> | <a href="https://www.facebook.com/Inuydesi">Facebook</a>

Desireé González Rodríguez is a Mexican voice actress.

[Website](http://www.erikalynnharlacher.com/) | [Twitter]( https://twitter.com/ErikaHarlacher) | [Instagram]( https://www.instagram.com/withakinsta/) | [Facebook](https://www.facebook.com/ErikaHarlacherVoice/) | [Twitch]( https://www.twitch.tv/withakgames) | [Wiki (en)](https://en.wikipedia.org/wiki/Erika_Harlacher)

Erika Harlacher is an American voice actress based in the Los Angeles area who has provided voices for English dubbed anime shows such as: Ami Kawashima in Toradora!, Mimori Togo in Yuki Yuna is a Hero, Asseylum Vers Allusia in Aldnoah.Zero, Elizabeth Liones in The Seven Deadly Sins, Kurapika in Hunter x Hunter, Hailey Anne Thomas in Yo-kai Watch and Ann Takamaki in Persona 5. (both the anime adaptation and the game). She also dubs games, such as: Kyoko Kirigiri in Danganronpa games and the English voice for Kaede Akamatsu in Danganronpa V3: Killing Harmony, Manae Miyakoshi/Yumeno in Yakuza: Like a Dragon and Venti in Genshin Impact

She also streams herself playing video games on Twitch.

[Instagram](https://www.instagram.com/amandaramosatriz/) | [Twitter](https://twitter.com/ofcAmandaRamos) | [Facebook](https://www.facebook.com/amanda.ramos.37454961) | [Youtube](https://www.youtube.com/@amandaramos9118) | [Elenco Digital](https://elencodigital.com.br/AmandaRamos)

Amanda Ramos is a Brazilian actress, voice actress, and singer. She is the girlfriend of the also voice actor Caio Passos.

Pilot of the Vivy -Fluorite Eye’s Song- anime that was produced before the main story was made. After the show had fully aired, it was first unveiled on August 21, 2021 in WIT STUDIO's 10th Anniversary Online Talk Show #3 with featured guest and Vivy character designer loundraw. The pilot was later separately published on WIT Studio's official YouTube channel on August 24, 2021.