Durandal has a fair complexion, light blue eyes, and strawberry blond hair that fades into a light pink at the ends. She often wears her hair down, but she occasionally has it in a high ponytail. Bianka knew that she was what some people would call a “genius”, and that ordinary people could never reach her level. She also criticizes people who are afraid of getting out of their comfort zone and facing the unknown. Bianka can speak English, German, Russian and French.