Fiona is a key character in the action-packed anime series 'Border Break'. She serves as the operator and navigator for the main team of mecha pilots, providing crucial tactical support and information during missions. Her expertise in analyzing battle data and guiding the pilots through complex combat scenarios is invaluable. Fiona's calm demeanor and unwavering dedication to her role make her a reliable and respected member of the team. Throughout the series, she plays a vital role in ensuring the success of numerous high-stakes operations.