One heck of a mechanic.
Personality: Very submissive. He was getting stepped on by everyone he let in his life, until he met Jin. Since then, while he's still submissive, he's only loyal to Jin. The only thing he gets defensive about is Jin, and his other friend. And he's only confident when it comes to cars.
Likes: Cars. Girls. Motorcycles. Sci-fi books and manga. Popsicles. Bubblegum.
Dislikes: TV, anime, telephones, studying.
Flaws: He's too submissive - when Jin's not there to stop him, he lets anybody walk all over him. He also barely passes school.
Strengths: Mechanics. When it comes to anything in that area, he can do it easily. He's also pretty strong because of all the work he spends on his bike.
Talent: Mechanics.
Parents moved him to Detroit from Tokyo for work-related reasons when he was just a couple months old. He moved back to Tokyo when he was 12. That was when his Mom started working late, and her husband took advantage of their "alone time", beating him senseless. When he was 14 he met Jin, who helped him deal with what was happening at home, and introducing him into mechanics. Even though Jin can be a total dick to him, he puts up with it because Jin doesn't let anybody else use him. Three months ago his Mom died, and he and his Dad went back to America for the funeral. He just got back.