Bahn (バン Ban) is a main protagonist of the video game series Fighting Vipers.
- Sex: Male
- Birthday: 8/25
- Age: 17
- Weight: 88kg
- Height: 185cm
- Hometown: Nishino Machi
- Occupation: High School Student, Class Leader
- Hobby: Karate
- Personality: Stoic, but Hot-blooded, with obligation and humanity
- Favorite Music: Japanese Rock
- Favorite Food: Ramen Rice
- Disliked Food: Western food
- Speciality: Single punch attacks, shoulder and back charges
Hailing from his hometown of Nishino Machi, Japan, Bahn, AKA Genghis Bahn III, is a foreign exchange student and former gang leader who has traveled to Armstone City to find and confront his father, who abandoned him and his mother when he was just a baby. But will the search end here?
Two years since the events of the first Fighting Vipers, Bahn has returned to the streets of Armstone again. But as he learns of the Viper Hunts, his priorities oblige him to stop the tyrannical mayor B.M.'s reign over the city.
Bahn is one of the playable characters.
Bahn is confirmed to be a playable character in the crossover Project X Zone.
- Bahn's name is derived from the word "banchou" (番長).
- His overall design is based on Jotaro Kujo from JoJo's Bizarre Adventure.