The next day, the General's Quarters were thrown into another turmoil, since Feng Hai was found dead in his cell in the morning, killed with a single strike to the vitals. General Feng ordered investigations but he knew that it was a futile effort.
Someone helped his son raise his cultivation and instigated him to go against his family and country. And since when General Feng tried to learn who it was from him through interrogations, he became a liability which was quickly disposed of, while the person behind him cut his tail and hid in the dark.
Meanwhile, the Blood Dragon Gang's lair was found thanks to the evidence in Feng Hai's spatial ring. He really was not that smart, since there was a map in there. By the time the royal army reached it, they only found corpses of hundreds of inconsequential low-level members, as well as a few key ones, who General Feng recognized as Feng Hai's usual gang of friends he used to hang out with when he was a family disgrace.