C292 Stubble finding

As I sat in Fugen's car, I kept thinking about the background of the other party. I thought about how only the Ding Clan of Cloud Water had become enemies recently. Could it be that the Ding Clan's people had slaughtered their way to Dragon City to avenge their little sister? But that was impossible, Yun Shui and Dragon City were about 400 kilometers apart, not to mention killing here