Mia Thermopolis

Mia Thermopolis is a fictional character and the protagonist of the 'Princess Diaries' series by Meg Cabot. She is a high school student who discovers that she is the heir to the throne of the small European principality of Genovia. Known for her relatable struggles with adolescence, self-identity, and the challenges of royalty, Mia's journey is one of personal growth and acceptance. The character gained immense popularity through the film adaptations, where she is portrayed by actress Anne Hathaway, and is often celebrated for her charming mix of awkwardness and determination.