From Hogwarts to Hawkins, fan theories shape how we watch, read, and invest in pop culture. In this episode of Prosper U, we dive into the craziest — and sometimes true — fan theories out there, how they affect storytelling, fuel communities, and even inspire real-world business strategies. Whether you're a Swiftie decoding Easter eggs or an entrepreneur building a niche fandom brand, this episode is your backstage pass to the world of fandom-driven futures.