Yuji's biological older sister, possessing outstanding knowledge and talent in both academics and the arts, speaking bluntly and with a gentle yet strict personality. Public personal records show that she was confirmed dead several years ago in the Takizono Academy minibus crash.
| The maze is publicly documented in the accident | Takizono Gakuen microbus fall accident |
|---|
Identity in the gray maze
Yuji's biological older sister, possessing outstanding knowledge and talent in both academics and the arts, speaking bluntly and with a gentle yet strict personality. Public personal records show that she was confirmed dead several years ago in the Takizono Academy minibus crash.
Identity in a gray paradise
Yuji's biological older sister, outstanding in both academics and the arts, and especially doting on her younger brother. Public personal files still use the claim of death in a minibus crash.
She survived a bus accident, lost her memory, and later became the biological core of the Thanatos system. In the original PC Paradise main storyline, Ichihime assisted in rescuing Yuji and ultimately reunited with Yuji and Amane in her own body.
System activity start time (originally PC Paradise · Spoilers)
Thanatos, developed with Kazuki as the core of its life, officially began activities about two years before the main story of "Paradise."
Teaching to the Younger Brother (Cocoon of Capris)
Ichihime teaches Yuji not to give up trying out of fear of failure, and reminds him to cherish the friends he makes through shared interests.
Accepting a Proposed Ending (formerly PC Paradise)
In the ending where Yuji accepts the proposal to manage the war, Ichihime shares this responsibility with him.
Related entries
- Featured works:A gray maze
- Younger brother:Yuji Kazami (Gray Fruit)
- Featured works:A gray paradise
- Father:Ryoji Kazami (Gray Maze)
- Mother:Satoko Kazami (Gray Maze)
- Biocore:Thanatos System (Prines Trilogy)
- Helping to rescue and reunite with her younger brother:Yuji Kazami (Gray Fruit)
- Reunion after the bus accident:Suo Amane (Gray Fruit)
- Supporting each other in the dilemma of animation accidents:Suo Amane (Gray Fruit)
- Accepting my younger brother's teachings about trying and friendship:Yuji Kazami (Gray Fruit)
- Accept a proposal from a younger brother who shares responsibilities with you:Yuji Kazami (Gray Fruit)
References
- PROTOTYPE: Gray Maze Vita official character profile
- PROTOTYPE: Official character profile for Vitamin Grey Paradise
- UMS: 2013 original Grey Paradise gameplay
- r20115: Grey Labyrinth · Yuji Past Chapter Hands-On Playthrough
- r20115: Grey Paradise · Blancale seed hands-on experience
- Japanese Wikipedia: Characters and Families of the Grey Trilogy
- Gray Fruit Anime: Episode 12 Official Summary
Data compiled on: 2026-10-07.