Based on available materials for "Legend of the Pervert" ("Chikan Monogatari"), the character Kaede Yabuse is named in the cast. However, the documented media contains no references to Kaede's background, narrative role, character development, or specific involvement in the story. While plot elements and interactions involving characters like Hakushiki and Akao are described, Kaede Yabuse remains listed without elaboration on her characteristics or contributions.