Luffy, Kidd, Law

Law, the leader of the gang 'Heart', has black short hair, gray eyes, a tall and fit guy, with tattoos on his chest, back, and arms, and earrings on his right ear. Beppo has black hair, blue eyes. Kidd, the leader of the 'Kidd Gang', has red oak hair, black eyes, a muscular body, and a tall right hand. Killer has long tousled blonde hair, blue eyes, a muscular body. Luffy, the leader of the 'Straw Hat' gang, has black hair, black eyes, a scar on his chest in the form of an 'X', and a small scar under his right eye. Zoro has green short hair and three earrings on only one ear, and a muscular body.
Characters from One Piece, but the events in modern times now in Tokyo, Japan, Kidd and his crew, Luffy and the straw hat, Law captain of the Heart Pirates
Everyone defends their territory, rides bikes and motorcycles, and gangs fight. Tokyo city is always, and every gang had their own hideouts