No plot details or character information were provided for 'The Lost is Found'. Therefore, an evaluation of its LGBTQ+ portrayal according to the given rubric cannot be performed.

Based on the film identified by IMDb ID tt0956181 and TMDB ID 44466, "The Lost Thing" (2010), there are no identifiable transsexual characters or themes present. The narrative focuses on a boy's discovery of a strange creature and society's indifference, without engaging with gender identity.

The movie does not contain any action or adventure elements.

The film "The Lost is Found" (1999) is presented without any information regarding source material, previous adaptations, or historical figures. Without a pre-established canon for its characters, it is not possible to identify any instances of gender swaps.

The provided information for "The Lost is Found" (1999) includes only the title, year, and director. No details about source material, historical figures, or established characters are available to determine if any race swaps occurred.