She has purple eyes and a pale complexion. She wears her long lavender hair down with a single braid on her left side, tied with a black ribbon. Kyoko became very close to her grandfather, Fuhito, who raised her and taught her all she currently knows in the detective business, and he protected her from anything he deemed a threat. However, Fuhito was also shown to be extremely strict in his wish to make Kyoko a perfect heir and a detective, even causing the young girl some emotional issues.