The film "Pearl" does not feature any identifiable LGBTQ+ characters or themes. Its narrative focuses on the protagonist's psychological decline, unfulfilled ambitions, and violent tendencies, primarily within a heterosexual and traditional societal context of the early 20th century.

The film "Pearl" does not feature any identifiable transsexual characters or explore themes related to gender identity or transition. The narrative focuses solely on the psychological breakdown of its protagonist, Pearl, in early 20th-century rural America. Therefore, there is no portrayal to evaluate within the scope of this framework.

The movie does not contain any action or adventure elements.

Pearl is an original film that serves as a prequel to 'X,' introducing characters or younger versions of characters within its own cinematic universe. It is not an adaptation of pre-existing source material with established characters of a different gender, nor does it feature historical figures or legacy characters that have undergone a gender swap.

Pearl is an original character created for the film 'X' and its prequel 'Pearl.' There is no prior source material or established canon where the character's race was different, thus no race swap occurs.