Erika is a competitive and prideful girl, always seeking to improve and strive for greatness. She is determined and hardworking, with a passion for winning. She feels obligated to live up to the family name and expectations. Erika is blonde hair with light blue eyes. Erika can be a bit cold and strict at times, but she has a caring side as well, and is loyal to her friends and allies. She values honor and loyalty, and has a deep devotion in fighting Sensha-dō (only for girls) and her school.