The narrative focuses on anthropomorphic machinery in an industrial setting. There is no presence of non-cisnormative identities or same-sex intimacy.

Gender is expressed through vocal performance and archetypes. While female-coded engines like Isobella exist, the film does not actively subvert traditional gender roles.

The setting presents a homogeneous environment. As the characters are sentient steam engines, traditional racial or ethnic markers are absent from the narrative.

The film emphasizes adherence to authority and industriousness. It celebrates the successful functioning of traditional institutions and communal morality.

Mechanical failures are treated as functional plot obstacles rather than explorations of disability. There is no representation of characters with lived experiences of disability.