Insidious: Chapter 3

The film does not include explicit LGBTQ+ characters or relationships. It also does not challenge traditional heterosexual norms or provide queer subversion.

Female characters play significant roles in both intellect and spirituality, disrupting typical horror hierarchies. The film passes the Bechdel test through meaningful conversations between women about supernatural phenomena and emotional experiences.

A Black female protagonist holds a central, influential position. By making Elise Rainier the main expert, the film challenges the trend of centering white characters in mainstream supernatural horror.

The narrative focuses on personal mediumship rather than traditional religious institutions. It explores family structures through the lens of grief, treating the unit as a vulnerable entity.

The film delves into themes related to psychological trauma and sensory overload. Characters navigate grief-induced dissociation, which serves as a central element of their survival and growth.