Princess Sophia is a fictional character from the popular children's animated series, Sofia the First. She is a young girl who becomes a princess after her mother marries a king. The show follows her adventures as she learns how to navigate royal life, make friends, and solve problems. In the series, Princess Sophia is known for her kindness and bravery. She has a magical amulet that gives her the ability to talk to animals and helps her in various situations. The show emphasizes themes of friendship, family, and the importance of being true to oneself.