Lisa Hayes is a fictional character from the animated television series Robotech. She serves as a key figure in the series, known for her intelligence and leadership skills. As a tactical officer, she plays a crucial role in the defense against alien threats, showcasing her strategic thinking and bravery. In the series, Lisa is often depicted as a strong and determined woman, balancing her professional responsibilities with personal relationships. Her character development highlights themes of loyalty and sacrifice, making her a memorable part of the Robotech storyline.