I'm not sure. It depends on how the story was presented and the author's intentions. Sometimes, stories can be based on real events but with fictional elements added.
The 'fancy dance' has a rich cultural background in Native American traditions. It's often a part of powwows. Dancers perform in elaborate costumes with precise and energetic movements. The true story might involve the historical and cultural significance it holds for different tribes, like how it has been passed down through generations as a form of celebration, communication, and connection to their heritage.