Amane Sakaki serves as the main protagonist and player character in the PlayStation Vita game *Magica Wars Zanbatsu*. She suffers complete amnesia, retaining only an intrinsic awareness of a critical mission she must accomplish, though its exact nature and objectives elude her. Her companion, Yamada, shares this amnesiac condition. Yamada is Amane's designated "misaki," implying a close, potentially spiritual or combat partnership within the game.

Amane's journey begins upon meeting Maki Inada, who provides Amane with her name and crucial information about her role. Maki sets Amane on her path to confront the Magatsuhi, malevolent entities representing corruption. Maki Inada thus initiates Amane's primary quest against these threats.

Within *Zanbatsu*'s gameplay, Amane battles the Magatsuhi using a 2.5D action-based combat system. Progress involves building relationships with other magical girls representing Japan's 47 prefectures, achieved partially through gift-giving.

Amane makes a minor appearance in the final episode of the *Magica Wars* anime television series, suggesting the *Zanbatsu* game events may chronologically follow the anime's conclusion.

Amane Sakaki, alongside Maki Inada, originated specifically for the *Zanbatsu* game. Unlike the majority of the franchise's magical girls, they were not part of the initial 60 designs selected via a Pixiv contest to represent the 47 prefectures of Japan and Taiwan.