The title character, a Lovecraftian deity, demands human women as tributes for him to rape and reproduce with. One character mentions how this happened to his mother. The two main female characters are both victims of Dagon in this manner. One is encountered after this has already happened and, traumatized and impregnated by the deity, she commits suicide. The other main female character is shown chained and suspended naked above a pit with Dagon in it, into which she is lowered. When she is brought back up, she is clearly traumatised both physically and psychologically.