Otoha Sakurano is one of the main protagonists in the anime series 'Sky Girls'. As a spirited and determined pilot, Otoha is known for her exceptional skills in flying the sonic diver mechas, which are critical in defending Earth against the alien WORM threat. Her character is defined by her unwavering dedication to her team and her mission, as well as her characteristic optimism and bravery. Otoha's journey throughout the series explores themes of friendship, teamwork, and personal growth as she tackles challenges both in combat and in her personal life.