Princess Pearl is a character from the animated television series The Octonauts. She is a young, adventurous princess who loves exploring the ocean and learning about marine life. With her bright personality and curiosity, she often joins the Octonauts on their underwater missions. In the series, Princess Pearl is known for her kindness and bravery. She helps her friends, the Octonauts, protect sea creatures and their habitats. Her character promotes themes of friendship, teamwork, and environmental awareness, making her a beloved figure among young viewers.