Agree but I think it's toward the end of the Ming Dynasty. My guess is during the later years of Wanli Emperor, about 40 years before the beginning of SSWRB which is about the year 1600. There are no 9 Yum, 9 Yeung and many other greats martial arts that should be there if the SPW takes place shortly after HSDS. There is no mention of KF, Greats, GJ, YG and CMG whatsoever. There were no war during LYT time so he lived during the peaceful time of Ming Dynasty and he was a great or great great grandpa of LPZ.