Name: Inaine Zankyou ( Western: Zankyou Inaine
Alias: IZ, Zankyou
Weight:106 lbs (48 kg)
Height: 5'4" feet (162 cm)
Released date: UNKNOWN
Character item: Electric guitar, kendo
Likes: Alone, sky, his "dark-side"
Dislikes: Disturbance, noise, idiot people
Personality: A bit loner, grumpy, and anti-social person. His friend are only Hibiki but in fact both of them are cousin. Zankyou really like to stare people a lot especially on Hibiki since he know Hibiki are trying to annoying him too much. He conducted a bandgroup along with others of his cousins called Sound Break(サウンドブレイク).
His family name "Inaine" written as 以内音 means "Within sound".
His surname "Zankyou" written as 残響 means "reverberation".