Turanga Leela is one of the most important employees of Planet Express. She occupies the position of the ship's captain and pilot and therefore is the head of the regular delivery crew consisting of herself, Fry, and Bender. She is known as the most competent of the three main characters.

Despite her troubled past, Leela is friendly, smart and self-reliant, though she is sometimes impatient and quick to anger. She cares deeply for her friends and loved ones, plus issues she feels she must stand up for, like freedom, the environment and cute animals. However she does not hesitate to use force if she believes the situation demands it. She also has a liking for violence and was often sarcastic, but she nevertheless seems to have developed strong maternal instincts at times.

https://theinfosphere.org/Turanga_Leela

We recommend listening to her original VA Katey Sagal.