Shizuo

 Shizuo is a tall , young man who is who is often seen in his signature bartender suit and blue glasses. As a child he had brown hair, though he later dyes his hair blonde, according to Tom Tanaka in middle school. He is noted by several characters as a handsome man who is akin to actor Yuuhei Hanejima, who is actually his little brother Kasuka Heiwajima.Shizuo is presented to viewers in the initial few episodes as a violent tough guy who is on equal footing with the most dangerous characters like Izaya Orihara as well as Simon Brezhnev. The show implies that he is quiet and discreet and follows Tom in the bodyguard role as he follows Tom around. Shizuo apparently does not really like violence , and is unsure regarding his own strength. Unfortunately, he has a very short temper and when angered by his body, it "acts on its own" and it fights with incredible force. This erratic nature is the reason Masaomi Kida warns Mikado Ryuugamine not to be from him, as well as Izaya as well as the Dollars in the manga, telling him to "not hesitate to run from him in the manga.eternal hell" that came with the force of his body. He believed it was simply a materialization of his own anger, and he felt he was deserved.