Koganehiko and Shiroganehiko

and, are the Shiba's house guards and Kūkaku Shiba's assistants. They appear to be twins. The only notable differences between Koganehiko and Shiroganehiko appart from their clothes are some features of their faces; Koganehiko has a broad face and split chin, while Shiroganehiko has a long face and a normal chin. Like Ganju's underlings, they are very shallow but loyal characters.

