List of minor characters in the Tsukihime series

This is a list of minor characters appearing in Tsukihime, Kagetsu Tohya, the Melty Blood series, and other related side stories.

Jinan Sougen
Jinan Sougen, father of Jinan Tokie, is a doctor who's an old friend of Shiki's father, Nanaya Kiri. He also seems to be an acquaintance to Tohno Makihisa. Being a former member of an organization who monitored the Demon Hybrids, he knows a lot about the Demon Blood and Demon-related topics. He's retired now and running an informal infirmary. He has been looking after Shiki as his personal doctor. Understanding where Shiki's anemia comes from, he's been maintaining his health by oriental treatments. Also a teacher of medicine to Kohaku. Melty Blood manga reveals he was the one to teach Miyako Chinese martial arts.

Mech-Hisui
Mech-Hisui is a character from the Melty Blood games. She is under the control of Magical Amber, Kohaku's joke persona. She appears as playable character in Melty Blood. Mech-Hisui is a robotic version of Hisui. She has purple hair and a brown uniform. She has various armaments from a beam sword to flame throwers, most of which are drawn from various Giant Robot series. Mech-Hisui has not much relationships, her strongest being her creator, Kohaku. By gameplay, it seems she might also know Neco-Arc.

Misawa Hanei
Misawa Hanei (三澤 羽居) is one of Tohno Akiha's roommates at her school, Asagami Private Girls Academy, along with Tsukihime Souka. Nicknamed 'Hanepin', she is slow-witted, conscientious, thorough and good at fixing things. She is one of the few characters who can deal with Akiha. She also happens to have the biggest breasts of any character (Major and minor) in Tsukihime.

Neco-Arc Chaos
Neco Arc Chaos happens to be a mix of Nrvnqsr Chaos and Neco Arc. He is Nrvnqsr Chaos colored and voiced like Nrvnqsr and shaped like Neco Arc. Neco Arc Chaos has his eyes closed most of the time. Some of his moves are the same as Neco Arc's but darkly colored. He is too feared by Kohaku for being a talking deformed human like cat. She even made a giant robotic version of him called "Neco Chaos Black G666" to get rid of him but failed. He says Nyaa alot too. He has a lot of moves similar to Nrvnqsr's (the ability to summon animals out of his body). He is hidden like Neco Arc. He never met Miyako but she would have tried to get rid of him too like she tried to with Neco Arc.

Tohno Makihisa
Tohno Makihisa (遠野 槙久) is the father of Tohno Akiha and Tohno SHIKI and the adopted father of Nanaya Shiki (who became Tohno Shiki). He died before the events of Tsukihime.

Makihisa is the one responsible for much of the events of this series, due to his kidnapping of Nanaya Shiki from his family, hiring Kishima Kouma to slaughter the rest of the Nanaya Family, his brutal treatment of Kohaku, and his strict training of Akiha. He, like all of the Tohno family, possesses demonic blood, which caused in him bipolar disorder along with schizophrenia. And although his face was never clearly shown, In the manga, it was evident that during the massacre of the Nanaya's that he had simular abilities to that of Tohno SHIKI, as he could solidify blood from inflicted wounds and use it as a sword-like weapon.

Before the events of the game, he passed away under unknown circumstances. It is his passing, along with the awakening of Roa/SHIKI, that begins the events of the game. During the course of the game much is revealed as to why Shiki was brought into the Tohno family and how Hisui and Kohaku came to be at the mansion.

Tsukihime Souka
Tsukihime Souka is one of Tohno Akiha's roommates at her school, Asagami Private Girls Academy, along with Misawa Hanei.