After Bak Hiu Sang's death, the ranking hierarchy of his BOOK OF WEAPONS changed twice in rapid succession. First, # 2-ranked Seung Gwoon Gum Hung defeated and killed # 1-ranked Old Man Sheun. Not long afterwards, Lee Chum Foon (originally ranked # 3) killed Seung Gwoon Gum Hung, taking the # 1 ranking. Also, newcomers Ah Fei and Ging Mo Meng demonstrated skills that should have placed them high on the ranking hierarchy, while several other elites (e.g. Gwok Sung Yeung; Yi Huk; Lui Fung Sin) either died or met with other mishaps. In other words, there were numerous changes to the rankings, but with Bak Hiu Sang dead, did anybody bother to update the ranking? Did anybody take responsibility for updating the BOOK OF WEAPONS after Bak Hiu Sang's death, or did the ranking system basically die with him?