Is the Mott family on American Horror Story from true events?

The Mott family in "American Horror Story: Freak Show" is a fictional creation, though it draws inspiration from real historical figures. The character DELL Toledo, for instance, is based on a real-life performer named DELL who was a part of the circus sideshow community. While the show incorporates elements of true events and historical contexts, the Mott family's specific story and dynamics are not directly based on true events.