Based on current available information, Dan Da Dan does not explicitly feature LGBTQ+ characters or themes. The show's narrative centers on heterosexual teenage relationships and supernatural elements, with no prominent LGBTQ+ presence identified in its storyline so far. Therefore, there is no depiction to evaluate.

Based on available information, *Dan Da Dan: Evil Eye* does not feature transsexual characters or themes. The narrative centers on supernatural, sci-fi, action, horror, and comedy elements, with no indication of trans representation or related portrayals within its plot or character development.

The provided information explicitly states that the anime adaptation of Dandadan remains faithful to its manga source material without any notable gender swap elements. Key characters like Momo Ayase and Ken Takakura maintain their established genders, indicating no instances where a character's canonical gender was altered for the screen.

Dandadan is a Japanese manga adaptation featuring Japanese characters. The anime maintains the established race of its characters, with no indication of race swapping from the source material.