Jiro's appearance is based on a spotted hyena. Jiro shares very similar looks with his brother as both having grayish brown fur and a black nose and ears. Unlike his brother he has a lighter grey muzzle and tufts of fur on the end of his cheeks. He also has a tuft of fur on the top of his head which, unlike the color of his body that is grayish brown is all gray. He has grayish-brown freckle like spots on his cheek and has tufts of fur in his ears. Jiro has been seen wearing a navy suit with a white dress shirt. He also wears a navy tie and wears silver half rim glasses. Jiro is more self-assured and prideful, owing to being the more gifted child in his family. He is cunning, knowing how to play his brother like a fiddle, and also charismatic enough to win himself over for the masses. Despite his normal self-assurance, Jiro will still display agitation or other strong emotions when being stressed or desperate, effectively breaking his own facade. Juzo Haida is his father. Due to his status of being Juzo's more favored son, Jiro has the privileges to run for his father's former position for the sake of family reputation. He is a running polictician in the Liberal Manifest Party for the House of Representatives.