Based on the information provided, the film 'El niño invisible' does not feature any identifiable LGBTQ+ characters or themes. Consequently, its portrayal of LGBTQ+ elements is rated as N/A.

The film "El niño invisible" (1995) does not feature any identifiable transsexual characters or themes. The narrative focuses on a young boy's struggles with bullying and his imaginary friend, without touching upon transgender identity or experiences.

The film "El niño invisible" is a drama/thriller centered on a boy with the ability to become invisible. Its narrative does not feature any significant female characters engaging in or winning close-quarters physical combat against male opponents. The plot focuses on psychological elements and the boy's unique power rather than action sequences.

The film "El niño invisible" (1995) is an original story, not an adaptation of existing source material or a historical account. All characters are new creations for this specific film, meaning there is no prior canonical gender to be swapped.

The film "El niño invisible" (1995) is not an adaptation of prior source material with established character races, nor is it a biopic. All character portrayals in this film are original to its production, meaning no prior canonical or historical race exists to be swapped.