Kishibe

Kishibe is a grizzled man with scraggly facial hair and a stitched scar running across his left cheek from his mouth. At 194 cm (6'4"), he is quite tall. As a young adult his hair was black, but has since then become grey. With two piercings on his left ear and one on his right ear, Kishibe normally wears the standard Public Safety Devil Hunter uniform with a large overcoat.

He is often seen with a silver 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.

Despite this stoicism, Kishibe has proven on numerous occasions to be something of a sentimental and emotional individual. During his training of Denji and Power, despite his stated hatred of Fiends and Devils, he grows affectionate towards the pair, telling Makima of his concerns for their safety. He later takes care of Meowy for them as a favor when they go on a trip. Similarly, he refuses to look at the corpse of Quanxi upon her death due to their implied past-friendship, despite the two's attempts to kill one another earlier in the day.

Kishibe has been hunting devils for a long time, making him somewhat insane. He espouses a belief that the most fearsome devil hunters to devils isn't the brave or the strong, but the craziest as they are the ones without fear.[3]

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.