The Parlor Pest (1929)

Based on the information provided, there is no identifiable depiction of LGBTQ+ characters or themes in "The Parlor Pest." Therefore, an evaluation of its portrayal is not applicable.

The movie does not contain any action or adventure elements.

The Parlor Pest is an original 1929 film, not an adaptation or reboot of existing material with pre-established characters. Therefore, no characters exist who were canonically established as one gender and then portrayed as another.

There is no available information indicating that "The Parlor Pest" (1929) is an adaptation of source material with established character races, nor does it feature historical figures. Therefore, no race swaps can be identified.