The plot centers on her efforts to rescue friend Sam Nishimura from cult leader Mathias, who intends to harness the spirit of the ancient Sun Queen Himiko for his own ends. Supporting crew members such as mechanic Joslin Reyes and fisherman Jonah Maiava contribute to the survival narrative through their practical roles, with no identity-driven conflicts or social messaging inserted into the premise. Writer Rhianna Pratchett had voiced interest in expanding diversity and portraying Lara as gay, yet the final game limits any such elements to minor subtext involving Sam alongside a brief heterosexual interaction with Alex, leaving the core story untouched by those ideas.

The title includes no character customization, pronoun selections, romance mechanics, or explicit social justice themes, and its incidental crew composition aligns with the expedition setting rather than serving activist framing. This approach earned strong critic scores around 86 on Metacritic and matching audience approval without any ideology-linked backlash or reception gaps.