Arthur the King does not include identifiable LGBTQ+ characters or themes. The narrative centers on an adventure race, the bond between team members and a dog, and personal redemption, without exploring LGBTQ+ representation or related social issues.

The film *Arthur the King* does not include or portray transsexual characters or themes within its narrative. Available information and promotional materials indicate no direct references or depictions of transsexual individuals or the trans community in the movie's plot, character descriptions, or thematic elements.

The film features female characters Olivia and Helen in supporting roles related to adventure racing and personal life. There are no scenes depicting any female character engaging in or winning direct physical combat against male opponents.

The film is based on a true story centered on a male protagonist and a male dog. While female characters are present in supporting roles, the provided information explicitly states the film does not feature a gender swap or female-centric narrative in the racing context.

The film, based on a true story, features a main character whose race aligns with the historical figure. The diverse supporting cast does not portray characters whose race was canonically or historically established as different, consistent with the provided information that there is no evidence of race-swapping.