List of Investigators

This is a list of investigators who have appeared in Tokyo Ghoul and its sequel Tokyo Ghoul:re until now.

Investigators are employed by the Commission of Counter Ghoul to investigate in crime scenes assumed to be caused by ghouls. The CCG employs two kinds of investigators; ghoul investigators and bureau investigators. In addition, the CCG sometimes employs investigator assistants (捜査官補佐, sōsakan hosa).

The investigators are sorted by rank.

Special Class Investigators

 * Koutarou Amon - (Defected)
 * - S3 Squad Leader
 * Kiyoko Aura - Division I Chief
 * - 5th Ward Branch Director
 * Fujishige Iba - (Retired)
 * Iwao Kuroiwa - Division I Investigation Commander
 * Itsuki Marude - Division II Chief (Defected)
 * Yukinori Shinohara - Division I Investigation Commander (Coma/Vegetative State)
 * Juuzou Suzuya - Suzuya Squad Leader
 * Mougan Tanakamaru - 2nd Ward Branch Director
 * Koori Ui - S1 Squad Leader
 * - S3 Squad Leader
 * Matsuri Washuu - Division II / S2 Squad Leader

Associate Special Class Investigators

 * Mutsumi Chino - (Unknown, Declared Dead)
 * - Hachikawa Squad Leader
 * Akira Mado - Mado Squad Leader (Defected)
 * Haise Sasaki - S3 Secretary (Defected)
 * Akira Mado - Mado Squad Leader (Defected)
 * Haise Sasaki - S3 Secretary (Defected)
 * Haise Sasaki - S3 Secretary (Defected)
 * Haise Sasaki - S3 Secretary (Defected)

First-Class Investigators

 * Taishi Fura
 * Naoto Hayashimura
 * Take Hirako - Arima Squad (Resigned)
 * Ayumu Hogi - Hachikawa Squad Deputy Leader
 * Kenta Isai
 * Juuji Isoyama
 * Kuramoto Itou - Itou Squad Leader
 * Keijin Nakarai - Suzuya Squad Deputy Leader
 * - Shimoguchi Squad Leader
 * Hirokazu Tainaka
 * Hidenori Tateshima
 * Yanagi
 * - Shimoguchi Squad Leader
 * Hirokazu Tainaka
 * Hidenori Tateshima
 * Yanagi
 * Yanagi

Rank 1 Investigators

 * Hanbee Abara - Suzuya Squad
 * Souta Washuu-Furuta / Nimura Furuta
 * Ching-Li Hsiao - Quinx Squad
 * Takeomi Kuroiwa - Itou Squad
 * Tougo Kurumatani
 * Katsuya Mabuchi
 * - Itou Squad
 * Miyuki Mikage - Suzuya Squad
 * Tooru Mutsuki - Former Quinx Squad member
 * Okahira - (Defected)
 * - Shimoguchi Squad
 * Mizurou Tamaki - Suzuya Squad
 * - Shimoguchi Squad
 * Kuki Urie - Quinx Squad Leader
 * Fuuma Yukimichi
 * - Shimoguchi Squad
 * Kuki Urie - Quinx Squad Leader
 * Fuuma Yukimichi

Rank 2 Investigators

 * Shinsanpei Aura - Quinx Squad
 * Haru Fujimi
 * Misato Gori - Kuroiwa Squad
 * Shougo Kukiyama
 * - Itou Squad
 * - Quinx Squad Leader
 * Seidou Takizawa - (Defected)
 * - Itou Squad
 * Saiko Yonebayashi - Quinx Squad
 * Toujou
 * Seidou Takizawa - (Defected)
 * - Itou Squad
 * Saiko Yonebayashi - Quinx Squad
 * Toujou
 * Saiko Yonebayashi - Quinx Squad
 * Toujou

Rank 3 Ghoul Investigators

 * Touma Higemaru - Quinx Squad

Unknown Rank

 * Murata
 * Yasutomo Nakajima
 * Ruisawa - Information Head

Investigator Assistants

 * Hideyoshi Nagachika - (Missing)