The film 'Piggy' does not feature any identifiable LGBTQ+ characters or themes. The narrative primarily focuses on a teenager's experience with bullying, body shaming, and her moral complicity in the abduction of her tormentors. Sexual orientation and gender identity are not explored within the story.

The film "Piggy" does not feature any identifiable transsexual characters or themes. The narrative focuses on a bullied teenager's moral dilemma after witnessing the abduction of her tormentors, with themes centered on body image, revenge, and complicity. There are no plot points or character arcs related to transsexual identity.

The movie does not contain any action or adventure elements.

The film "Piggy" is an original story, expanding on its own short film. It does not adapt characters from pre-existing source material, historical records, or prior installments where their gender was established differently.

The film is an adaptation of a recent short film by the same director, not a long-standing property with established character races. All characters are portrayed consistently with their original depiction and the film's Spanish setting.

Not depicted in the film.