- Name: Igo Akun (伊郷アクン)
- Birthday: April 19, 1988
- Birthplace: Kanagawa Prefecture, Japan
- Blood Type: A
- Height: 182cm
- His strong point is that he is cheerful.
- His weak point is that he gets lonely quickly.
- His hobby is playing guitar.
- His father is Turkish and his mother is half-Japanese.
- He can't speak English.
- Yodogawa Yoshihiro's friends introduced him to Question?'s members.
- As a child, he played a part in the 1997 movie Swallowtail.
- When a member tells him "You are hopeless", he immediately collapses. (from Shounen Club)
- However, he recovers quickly, even if the members blame him, the next day he'll be fine. (from Shounen Club)