Kazutora: messy short black and blonde hair, yellow eyes, tiger tattoo on his neck, part of Valhalla gang (number 3). Aggressive, funny, a bit shy (just a little bit), possessive,a bit perverted.
Hanma: short black and a bit blonde hair, orange eyes, tattoos on his two hands (upper part), part of Valhalla gang (leader). Optimist, funny, friendly, violent, aggressive. A little bit perverted.
They wear the Valhalla uniform (white with the Valhalla symbol on the back).