As the eunuch attendant of the Fourteenth Prince, Mao Shenggong is undoubtedly the top henchman by the side of the Fourteenth Prince.
Whatever the Fourteenth Prince intends to do, Mao Shenggong is inevitably involved in it.
With the instructions from the Fourteenth Prince, Mao Shenggong immediately arranged for his subordinates to investigate the past of Sheng Xueyi, especially what happened after she left Qianyang City.
...
Given that Sanchuan City is quite a distance from the Capital City, although Mao Shenggong promptly sent people to investigate there, they found little useful information because when Sheng Xueyi moved into the Sheng Family Manor in Sanchuan City, the original tenants had been relocated by the Sheng Family.
However, as the top henchman by the side of the Fourteenth Prince, Mao Shenggong's capabilities are indeed quite remarkable.
