Adventure Time does not feature explicitly identifiable transsexual characters or themes. While the show explores gender fluidity and non-binary identities through characters like BMO, and presents gender-swapped alternate realities, it does not depict characters whose narrative or identity is specifically framed as transsexual.

The movie does not contain any action or adventure elements.

Adventure Time is an original animated series. While it features alternate universe characters who are gender-swapped versions of the main cast (e.g., Fionna and Cake), these are presented as new, distinct characters within the show's narrative, not as re-castings of pre-established characters from prior canon or history.

Adventure Time is an original animated series where its characters were first established. There is no prior source material or historical basis from which a character's race could have been canonically altered.