It seems like the “American Horror Story” writers brainstorm the worst possible characters for Evan Peters to play each season. In “AHS: Hotel,” it was James Patrick Marsh, loosely based on America’s first-known serial killer, H.H. Holmes.
In 2017’s “AHS: Cult,” it was Charles Manson, along with a slew of other cult leaders. And if you want to know more about those guys, don’t worry. Leonardo DiCaprio is set to play Holmes as well as Manson in upcoming films.