The film lacks LGBTQ+ characters or narratives. Character dynamics focus on platonic companionship and biological imperatives rather than non-heteronormative identities.

The story is heavily male-centric, driven by the central trio of Manny, Sid, and Diego. Female characters are largely relegated to supporting or archetypal roles.

Because the protagonists are non-human, conventional racial or ethnic representation is absent. The narrative uses species-based isolation rather than critiques of human social hierarchies.

The pre-civilization setting avoids critiques of religion or capitalism. The plot emphasizes traditional familial stability through the restoration of the human family unit.

Sid the sloth displays eccentric and socially unconventional behaviors. However, these traits serve primarily as comedic relief rather than a nuanced exploration of neurodivergence.