Shinobu is a petite young woman with a pale complexion. She has black wavy hair that fades to dark purple. Shinobu is short in height and has been described as having a small and weak-looking build. Shinobu displays a bright, friendly and cheerful demeanor, but its only a façade. She enjoys teasing others in a sadistic way. Shinobu holds an intense hatred for demons and is extremely cruel against them.