In this series Riley is a minor or supporting character, however, in future projects she will be a definite lead! I know that not everyone follows zodiac signs but Riley acts like a total Gemini, meaning she can be a bit childish and immature sometimes, Riley is from the Anima world and is good friends with both Sapphire and Sai Frost. Because her last name is Charm, Riley brings up a lot of questions that will be answered further on.