The film "Ben 10 Merry Christmas, 2006" does not feature any identifiable LGBTQ+ characters or themes. The narrative centers on a typical holiday adventure for the main protagonists, with no elements that depict, affirm, or denigrate queer identities. Therefore, there is no LGBTQ+ portrayal to evaluate.

The animated film does not feature any identifiable transsexual characters or themes. Its narrative centers on a young boy's alien transformations and action-oriented plots, without exploring gender identity or transition in any capacity. The story's focus remains on adventure and conflict resolution.

The film features Gwen Tennyson, who uses her energy manipulation powers to fight male-coded robot opponents and the villain Ebenezer Scrooge. However, her victories are achieved through energy blasts and defensive maneuvers, not direct physical combat such as hand-to-hand or melee weapon engagements.

The film features established characters from the Ben 10 universe, including Ben, Gwen, and Grandpa Max. All characters maintain their canonically established genders from previous installments and source material. No character originally established as one gender is portrayed as a different gender.

The animated episode features characters consistent with their established racial depictions from the original Ben 10 series. No characters who were canonically established as one race are portrayed as a different race within this installment.

Not depicted in the film.