Leela (Futurama)

Turanga Leela is a fictional character and one of the main protagonists of the animated series Futurama, voiced by Katey Sagal. She is the captain of the interstellar delivery ship Planet Express, instantly recognisable as a tough, purple-haired cyclops who -- despite believing herself to be the last of an alien race -- discovers across the series that her origins are rather different (Wikipedia)