At its core, "The Descent" is a film about survival and the human condition. The group's situation serves as a metaphor for the struggles that women face in a patriarchal society. The creatures, which are both brutal and efficient, represent the oppressive forces that women must navigate.
If your query refers to a (scholarly or technical document) related to the term "Descent" or "Indo" (Indonesia), there are several notable research works: The Descent Sub Indo