This rating reflects the film's content, which includes:
* Violence: The film contains several intense battle scenes with graphic depictions of injuries and death.
* Dark Themes: The film deals with serious themes like death, loss, and sacrifice.
* Frightening Images: Some scenes, particularly those involving dark magic and the antagonists, can be frightening for younger viewers.
While the movie is based on a series generally considered appropriate for children and young adults, the mature themes and violence in Part 2 make it more suitable for older audiences.