Species: Quinx
Age: 19-20
Birthday: December 14
Height: 165 cm
Weight: 48 kg
RC type: Bikaku
Quinque: Ifraft (Rinkaku) Abksol (Rinkaku)
Affiliations: CCG's Quinx Squad
Dislikes: rare cooked meat

He is a Rank 3 Ghoul Investigator, an artificial one-eyed ghoul, and a member of CCG's Quinx Squad.

Tooru is kind with a gentle heart and seems to be shy with little self-confidence. Having a constant case of Anemia, ironically, Mutsuki feels repulsive when he comes into contact with blood. Because of this anxiety, he faces discouragement as a ghoul investigator, to the point where he feels as though he isn’t even needed for the job. He expresses frustration with his own weakness, feeling anger at his lack of ability compared to his comrades. When not working, he is shown to enjoy reading books and is the one often left to relate information to Haise Sasaki. As such, he is shown to be a reliable and hard-working individual, following orders in contrast to the more troublesome or lazy members of his team. Though lacking in confidence, he shows a strong desire to help others and does not hesitate to place himself at risk to protect the innocent.

He shows great respect to Sasaki and Dr. Shiba, as well as other Investigators even when treated poorly by them. He is also a confidant to his superior, as he always reassures him when he is feeling down, thus showing a great fondness and admiration for Sasaki.





(Source: Tokyo Ghoul Wikia)