SPOILER ALERT: This article discusses FX's American Horror Story. Please proceed with caution if you have not yet viewed all available episodes and wish to avoid spoilers.
In the Season 9 finale for FX's American Horror Story, the ghosts of Camp Redwood finally got their revenge on Margaret (Leslie Grossman). In addition, after a change of heart, Montana (Billie Lourd) convinced the other ghosts that killing randomly was bad and the group then joined together in order to protect Mr. Jingles' (John Carroll Lynch) son from Richard Ramirez, also known as the Night Stalker. However, this has created a plot hole, according to Digital Spy.
Episode 9 of American Horror Story: 1984 occurred in the present-day setting of 2019. Mr. Jingles' son, Bobby (Finn Wittrock) had ventured to Camp Redwood in order to search for his father, who hadn't been seen since the '80s. While there, he encountered Montana and Trevor (Matthew Morrison). They revealed to Bobby that they are ghosts and that they haven't seen his father for quite some time. Bobby also discovers that the ghosts have been keeping an eye on the Night Stalker and murdering him every time he regenerates in order to protect Bobby.