Due to the absence of any plot or character information for 'Peter's Pan', an assessment of its LGBTQ+ portrayal cannot be made. Therefore, the film's net impact on LGBTQ+ themes is categorized as N/A.

Information regarding the film "Peter's Pan" by Reggie Morris, including its plot or character details, is not available. Therefore, an evaluation of its portrayal of transsexual characters or themes cannot be conducted.

The movie does not contain any action or adventure elements.

The film "Peter's Pan" (1927) is an original short about a boy named Peter and a magical pan. It is not an adaptation of J.M. Barrie's "Peter Pan" or any other work with pre-established characters, thus no canonical characters exist to undergo a gender swap.

This 1927 short comedy film is a parody, not a direct adaptation of J.M. Barrie's work. There is no historical or canonical evidence to suggest any character portrayed in "Peter's Pan" was established as one race and then depicted as another.