Kyosuke Higuchi

Kyosuke Higuchi (火口 卿介, Higuchi Kyōsuke) is the Yostuba Kira.

Higuchi, a 32-year old single, is the Head of Technological Development. He graduated from Wasegi University's Political Science Department. He holds a 5-dan rank in kendo. Higuchi is the son of Jiro Higuchi, the president of Yotsuba Industrial.