Ruriri

Ruriri is one of the villains of Sky Pretty Cure ~Rainbow Star~. Because of her cute name, she appears like a young, cute girl but is actually as evil as Princess Break.

Her catchphrase is "Don't call me cute!" (私はかわいい呼び出すことはありません！)

Friends

 * Black Diamond

Etymology
Ruriri (瑠璃り) - From the Japanese word Ruri (瑠璃) meaning "lapis lazuli" and the hiragana character Ri (り).