Anne Hathaway confirmed that the script for The Princess Diaries 3 is completed, indicating that the project is actively moving forward

Julie Andrews, who plays Mia's grandmother, Clarisse Renaldi, is interested in reprising her role, adding excitement for fans of the original films

The story will explore Mia Thermopolis as a queen who has ruled Genovia for over a decade, focusing on her leadership and responsibilities

There is speculation about introducing a new royal heir, which could bring fresh drama and storylines to the film

Expect the return of beloved characters like Lilly Moscovitz and Fat Louie, who are essential to the series' charm

The film may explore Mia’s relationship with her younger brother Trevor, who would be a teenager now, adding depth to her family dynamics

Fans hope for musical numbers in the sequel, especially given Hathaway's singing talent showcased in Les Misérables

The antagonistic Von Trokens may return, potentially plotting against Mia's rule and creating tension in the storyline

The antagonistic Von Trokens may return, potentially plotting against Mia's rule and creating tension in the storyline