As no information about the film 'Forever and Beyond' was provided, an evaluation of its LGBTQ+ portrayal cannot be conducted. Consequently, no identifiable LGBTQ+ characters or themes were found, leading to a net impact rating of N/A for this analysis.

Based on available information, 'Forever and Beyond' (1983) does not feature any transsexual characters or themes. Consequently, there is no portrayal to evaluate regarding transsexual identity within the film's narrative.

The movie does not contain any action or adventure elements.

Without information on source material, prior adaptations, or historical figures for "Forever and Beyond" (1983), it is not possible to identify characters with established genders that could have been gender-swapped. Therefore, no gender swaps can be confirmed.

No information is provided regarding the characters, source material, or historical context of the 1983 film "Forever and Beyond" to determine if any character's race was canonically established and subsequently changed.