Dead Boy Detectives leans heavily into contemporary identity themes, prioritizing diverse casting and character identity over narrative cohesion at times. Storylines often feel driven by representation boxes rather than organic character arcs, resulting in some rather wooden, exposition-heavy scenes that seem more interested in messaging than genuine storytelling.

The show frequently subverts traditional notions of family and masculinity, favoring chosen-family dynamics and alternative lifestyles. Familiar cultural and mythological elements are filtered through a distinctly modern, progressive lens, with classical values either ignored, diminished, or gently mocked for the sake of up-to-date sensibilities.

Virtually every major character shares the same set of modern progressive values, with dissenting or traditional viewpoints usually presented as laughable or dangerous. Few, if any, characters offer a sincere alternative perspective, resulting in an echo chamber that leaves little room for ideological diversity.