The vast majority of Yin Style Baguazhang folk stories are based on Gong Baotian (Yin Fu’s disciple and not Yin Fu himself). A 2019 article documents one incident which Yin Fu encountered during his life. The story presents more realism on how Yin Fu’s Baguazhang is utilized, outside of an MMA cage and away from the tree:
Yin Fu is very loyal. Once he was at the forefront of a friend, the two sides invited dozens of people to start a scuffle in the courtyard (undocumented reason). During the dispute, Yin Fu suddenly realized the conflict was not for loyalty, but for the parties competing interests. Among the enemies, there is a surname of Yang, who was also a well-known martial arts master at that time, but there is still a considerable gap between his kung fu and Yin Fu. Yin Fu became more and more fierce, and the enemy fled. After the event, the number of people was counted. Four people were killed on the spot and more than a dozen were injured. Later, in an attempt for revenge, Yang and his crew retaliated using six-wheeled pistols, and took a shot while Yin Fu was sleeping. Yang went to the room where Yin Fu was asleep (supposedly a hospital) and pulled a revolver from the sleeves. Yin Fu counter ambushed Yang, causing a big shock- resulting in Yang shooting himself. The government intervened in this matter and Yang was arrested and sentenced.