Aomuhan!?
The members of Sha Men looked at each other. In the entirety of Huaxia, there were not many who bore the surname Ao. Moreover, being referred to as a sworn brother by Chen San was equally rare. Combining these two factors, Aomuhan's identity was quite obvious.
Both Chen San and Chen Si were sworn sons of Ao Wuchang from Shu, and Aomuhan, also bearing the surname Ao and being their sworn brother, was certainly Ao Wuchang's biological son.
In Shuzhong, many wore the Red Robe; there was once a saying in Huaxia about "three hundred Red Robes descending to Jiangdong to settle the Central Plains with eight thousand Resounding Horsemen."