What is with LCY's twisted oath that her disciples were not allowed to leave the ATomb unless she a man who loved her was willing to die for her? If they can't leave the tomb to start with and all disciples are female... how are they meant to meet a male in the first place?
Not to mention all the males in the vicinity are Quanzhen Toaists (are they allowed to marry usually or only in exceptional cases like that female disciple?)? That is not discounting the rabble that LMC attracted by saying XLN was looking for a husband of course.
Also why were there ever only 2 female disciples in Quanzhen sect? Doesn't that elder female need a female student to attend to her?
LMC left by breaking the rules so she was ejected from the Sect so the oath no longer held any importance but XLN was just lucky Yang Guo was brought in by Granny Sun.
Also did WCY take the time to carve into every coffin the fact that the 9 Yin manual could overcome AT techniques? Wasn't it a tad cruel and childish for him to torment the supposedly about to die person that he intended to see it?