Voltron: The Third Dimension, an animated sci-fi action series, does not feature any explicit LGBTQ+ characters or themes. The narrative centers on space battles and the Voltron team, leaving no room for such portrayals within its established storyline.

Voltron: The Third Dimension is an animated science fiction series focused on giant robot battles and space adventures. There are no identifiable transsexual characters or themes present in the show's narrative or character arcs.

The series primarily features Princess Allura as the main female character, who participates in combat as a pilot of the Blue Lion and as part of Voltron. When on foot, her combat contributions typically involve strategic planning or the use of energy weapons. No scenes were identified where she or any other female character defeats one or more male opponents in direct physical combat.

This series is a direct sequel to the original Voltron, maintaining the established genders of its core characters like Keith, Lance, Pidge, Hunk, and Princess Allura. No characters canonically established as one gender in the source material are portrayed as a different gender.

The 1998 series 'Voltron: The Third Dimension' continues the story with the established characters from the original 1984 'Voltron: Defender of the Universe.' There are no instances where a character canonically established as one race in the prior installment is portrayed as a different race.