Amenandiel states that most serial killers wet the bed. In hunting serial killers, you look for certain childhood behaviors in a suspect's past. The big three markers are childhood bed wetting, starting fires and torturing animals.
The story is about a murdered writer of teen Sci-Fi books. The character's names for this episode all pay homage to the teen book series Roswell High; Max Evans, Isabel, Deluca and Valenti are all characters featuring in the books and TV series Roswell (1999) and in the re-imaging Roswell, New Mexico (2019)
Todd, with zero social grace, tells Linda the Blue Lobelia was used to treat constipation. While one of the symptoms of lobelia poisoning is diarrhea, the botanical name Lobelia siphilitica is derived from its use in treating syphilis.
Title of episode spoken by Lucifer