Kishibe is a Public Safety Devil Hunter from Special Division 1, but after the assault on the Special Divisions, he became captain of the Special Division 4. Kishibe is a grizzled man with scraggly facial hair and a stitched scar running across his left cheek from his mouth. When he was younger, his hair colour was black, but it appears to have become lighter as a result of him aging. He normally wears the standard Public Safety devil hunter uniform with a large overcoat. He has two piercings on his left ear, and one on his right ear. He is often seen with a hip flask which he frequently drinks from. Kishibe is a stoic, straightforward individual. Due to his immense strength and skill, he often undertakes his work with a calm formality, displaying little emotion as he does so. Though he tends to speak in a relaxed, polite manner, his actions often showcase an immense brutality garnered through many years of Devil Hunting. Though he sometimes expresses emotions such as surprise and sadness at certain events, his face and voice remain entirely neutral. Kishibe told Denji and Power that he prefers to be called 'Master' while training them. He admits that he enjoys booze, women and killing devils.