- Gender
- Male
- Age
- 14-15
Kousei Arima
有馬公生
Kousei is formerly a child prodigy in playing piano, often dubbed as the "Human Metronome". He was able to play the piano with extreme precision and discipline and thus had won many competitions across Japan.
Appearances
Other roles by
Natsuki Hanae, Max Mittelman, Konrad Bösherz
Ken Kaneki
Tokyo Ghoul
Tanjirou Kamado
Demon Slayer: Kimetsu no Yaiba
Saitama
One-Punch Man
Ichigo Kurosaki
Bleach
Meruem
Hunter x Hunter (2011)
Koushi Sugawara
HAIKYU!!
Vanitas
The Case Study of Vanitas
Isaac Foster
Angels of Death
Ken Takakura
DAN DA DAN
Atsushi Nakajima
Bungo Stray Dogs
Takashi Natsume
Natsume's Book of Friends the Movie: Ephemeral Bond
Shin-Ah
Yona of the Dawn
Frequently asked questions
What is Kousei Arima's name in other languages?
Kousei Arima is also known as 有馬公生, Human Metronome.
How old is Kousei Arima?
Kousei Arima is 14-15.
What is Kousei Arima's gender?
Kousei Arima is male.