The film "Barbie: A Fairy Secret" does not feature any identifiable LGBTQ+ characters or themes. Its plot centers on a traditional adventure narrative involving Barbie and her friends, with no elements pertaining to queer identity or experiences.

Barbie: A Fairy Secret is an animated adventure film centered on Barbie's journey into a magical fairy world to rescue Ken. The narrative does not feature any identifiable transsexual characters, themes, or plot points, resulting in no portrayal of such identities within the film's content.

The movie does not contain any action or adventure elements.

This film introduces new characters within the Barbie universe. The established characters like Barbie and Ken maintain their canonical genders, and no new characters are gender-swapped from prior source material or historical figures.

The film features Barbie and her established friends, along with new characters for its specific plot. No character who was canonically or widely established as one race in prior Barbie media is portrayed as a different race in this animated installment.