- English Name: None given
- Japanese Name: Kou Taiki
- Age (Season 5,1995):15-16
- Birth Date: May 30, 1979
- Astrological Sign: Gemini
- Height: 6'2"
- Blood Type: AB
- Hobby: Reciting Poetry
- Favorite Color: Yellow
- Favorite Food: Sushi
- Favorite School Subject: Literature
- Least Favorite School Subject: None
- Strengths: Guitar, keyboard
- Weakness: Arguments