"Lady Cattleya" Yamamoto

"Lady Cattleya" Yamamoto is another high-ranked Sorority member who seem to get along with the younger members and she also seems to be a close friend of "Lady Vampanella" Hoshino.

Trivia

 * The surname Yamamoto means "mountain" (山) (yama) and "base, root, origin" (本) (moto).