Prophet John is known for his endless ability to repeat himself. His sermons are endlessly repetitive, and his prophecies are incomprehensibly vague.
Despite his inability to provide any real guidance, Prophet John's followers are addicted to his endless ramblings.
You can find more about Prophet John's Prophecies or read about his Unpredictable Sidekick.
Or, if you're feeling adventurous, you can Meet Our Prophet, the Unknowable.