Malignant does not contain any discernible LGBTQ+ characters or themes. The story is solely focused on horror elements related to a unique biological antagonist and its impact on the protagonist's life.

Malignant does not feature any identifiable transsexual characters or themes. The story focuses on a parasitic twin and its violent re-emergence, with no elements related to gender identity or transition present in the plot or character arcs.

The movie does not contain any action or adventure elements.

Malignant is an original horror film with no pre-existing source material, historical figures, or legacy characters. All characters were created for this film, thus there are no instances of a character's gender being changed from a prior established version.

Malignant is an original horror film with characters created specifically for this movie. There is no prior source material, historical record, or previous adaptation to establish any character's race before this film. Therefore, no race swap occurred.