Toaru Majutsu no Index Wiki
Toaru Majutsu no Index Wiki

Hishigata Hirumi (菱形 蛭魅 Hishigata Hirumi?) is a character introduced in Toaru Kagaku no Accelerator, associated with the rogue Anti-Skill group DA, though she and Hishigata are merely using it for their own ends. Hirumi, however, was already dead by the start of the series, and was merely being possessed by the evil spirit Taowu.[1][2]


Hirumi has long hair, styled into twin tails. In her first appearance, she had little on and was directly connected to a large number of wires and pipes.[3] While she was alive, she wore the uniform of Seiin High School.[1][2]


This section requires expansion
Overhaul with manga/anime circumstances/information

Hirumi and her associate Hishigata are part of DA, and are in search for the perfect mind and body.[4] However, the two have their own plans and are just using DA for their own ends.[3]

Esther attempts to revive Hirumi

She was apparently a normal high school girl at the same time as Esther was tricked into becoming a supervisor in Hishigata's research into how esper powers reside in the human body. In spite of that Hirumi and Esther became friends. Hirumi later dies and Esther resurrects her, much to Hishigata's relief. However, she later discovers that Hirumi became possessed by the evil spirit Taowu.[1]

Throughout Hirumi's entire appearance in the manga, she did not speak a single line of dialogue as her own person until near the end, though this is changed in the anime.


Toaru Kagaku no Accelerator[]

Necromancer Arc[]

Main article: Necromancer Arc

Hirumi is first referred to by Esther Rosenthal when speaking to Hishigata, when he has the Qiong Qi face her and Accelerator, asking if she intends to begin, to which Hishigata replies that given they are aiming for the perfect mind and body, they have no reason to stop.[4]

Hishigata later speaks to Hirumi, who is connected to several pipes, after his conference with the DA leaders, saying that it is probably time for them to cut their ties with DA and that they will say goodbye to them once they get their hands on the Sister.[3]

Other Appearances[]

Tobidase Ippou-san Hachamecha Kaishingeki[]

Hirumi's note to her brother for her to be Level 6.

She only made a brief appearance in the short, cheering her brother while he does a Koan riddle to Accelerator. She also wrote a note to her brother, to aim for her to become Level 6 in one of the eyecatches of the short.

Character Art Designs[]