Sonia is a cheerful and polite girl with a great interest in Japanese culture. She's the Princess to the kingdom of Novoselic. She is very kind and thoughtful, and she cares deeply for her friends, being very protective to those she holds a deep connection to, though she can also be rather physically affectionate towards her friends. Sonia can be rather naïve and her general behavior can make her appear a bit ditzy at times, but she is actually smart and capable of complex political analysis.