Piece by Piece is a biographical documentary about Pharrell Williams' life and career, told through LEGO animation. The film focuses on his musical achievements, creativity, and personal struggles. It does not explicitly portray the LGBTQ+ community or address related themes within its narrative.

The available information for 'Piece by Piece' does not contain any details regarding the depiction of transsexual characters or themes. Therefore, no evaluation of its portrayal can be made based on the provided data.

The movie does not contain any action or adventure elements.

Piece by Piece (2024) is a biographical documentary featuring real-life figures. All characters are depicted consistently with their established real-world gender identities, with no evidence of any gender swaps.

The film is an animated biographical documentary where real-life individuals, including Pharrell Williams and his collaborators, voice themselves. The LEGO animation was specifically designed to reflect their actual ethnicities, ensuring authenticity and no race swaps.