The film 'A Dog's Purpose' does not feature any identifiable LGBTQ+ characters or themes. The narrative centers on a dog's journey through multiple lives and its bonds with human families, all of which are portrayed as heterosexual. Therefore, there is no LGBTQ+ portrayal to evaluate.

The film "A Dog's Purpose" does not feature any identifiable transsexual characters or themes. Its narrative focuses on the journey of a dog reincarnating through multiple lives and its relationships with various human owners, without touching upon transgender identity.

The film "A Dog's Purpose" is a family drama centered on a dog's reincarnations and its bond with humans. It does not feature any scenes of direct physical combat between human characters, nor any instances where a female character defeats male opponents in such a manner.

The central character, a dog's soul, is consistently portrayed as male in both the source novel and the film, despite inhabiting different dog bodies of varying biological sexes across its reincarnations. No other established characters undergo a gender change.

The film adapts a novel where the main human characters, Ethan and Hannah, are depicted as white. The actors cast in the film for these roles are also white, aligning with the source material. No established character's race was changed.