She is Rikka, a beautiful woman with long black hair, shes 25 years old. Extremely smart and very capable. Her talent makes her have superiority complex. Shes a genius in math, biology, and computer science. Due to her superiority complex she always look down on people, shes a Rude and a very arrogant woman. She also a brutally honest person, if she thinks something is ugly, then she Will say its ugly without hesitation. she loves cats because she think cats are a superior animal.