Characters — Browse every character across the manga and anime catalogue

Shigusa Takachiho

He is a senior of Class 13 and a member of the Flask Plan's Thirteen Party. His abnormality is extraordinary reflexes and he is considered the strongest man in the Thirteen Party.

Shikii Mukueda

Shikiri Mukueda

Shinkirou Kotobuki

Shinkirou was originally born from the Shiranui Household, before becoming a part of the Kotobuki family. He is a member of the Shiranui Household affiliated with the Kotobuki fami

Shoko Kamimine

Kamimine, along with the other members of the Plus Six, are unknown to Maguro Kurokami, indicating that they did not become a part of the Flask Plan until after he left. She is a s

Shori Wanizuka

She is a junior of Sensuikan Junior High, later a freshman of Hakoniwa Academy, and formerly one of the interns working as part of the Candidate Student Council. She later becomes

Sotsu Tanegashima

He is a junior of Class 11 and the vice-captain of the Swimming Club. Like his fellow members of the Swimming Club, Umumichi Yakushima and Mogana Kikaijima, Tanegashima is obsessed

Sui Kanaino

She is a member of the Kanaino family, and was one of the six suitors who took part in the second Jet Black Wedding Feast to marry Medaka Kurokami.

Suishou Kibougaoka

Kibougaoka was invented one year prior to the series start at the Mifune Factory, as the twenty-third prototype of an autonomous humanoid android called Loop. She was eventually en

Tokemichi Choujabaru

He is a junior of Class 13 and vice-chairman of the Election Management Committee.

Tomojiki Koyu

She is a freshman student of Hakoniwa Academy and a member of the Public Morals Committee.

Tsue Kamimutsuro

She is a junior of Class 11, and is both the chairwoman of the Exercise Committee and the captain of the Karate Club. Kamimutsuro has a great deal of respect for martial arts as a

Tsugiha Yojirou

She is a senior of Kantsume Junior High School, later a freshman of Hakoniwa Academy, and formerly one of the interns working as part of the Candidate Student Council.

Umumichi Yakushima

Like his fellow members of the Swimming Club, Tanegashima and Mogana Kikaijima, Yakushima is obsessed with money, and is willing to go so far as to risk his own life to get a hold

Unou Tsushima

He is a junior of Class 13, though he is not a member of the Thirteen Party. Instead, he and his twin brother Sanou Tsushima were the guardians of the Door of Rejection.

Uzume Megusono

She is a junior of Class 10, and is the chairwoman of the Beautification Committee. While many students at Hakoniwa Academy have been called monsters, Megusuno alone has earned the

Yabumi Juunichou

She is a junior of Class 10 and the chairwoman of the Library Committee. Juunichou often quotes the numerous books she has read, adding them into her dialogue as she feels is suita

Yamami Tsurumisaki

Tsurumisaki, along with the other members of the Plus Six, are unknown to Maguro Kurokami, indicating that they did not become a part of the Flask Plan until after he left. He is a

Youka Naze

The researcher for class 13 and current supervisor of the Flask Plan. While attractive and possessing a strong resemblance to Medaka, she favors concealing her face behind bandages

Zenkichi Hitoyoshi

The male protagonist, childhood friend of Medaka, and the Student Council General Affairs Manager, reluctantly joining for the sake of protecting Medaka; in the pilot chapter, Meda