One of the biggest jokes in HSDS was how those descendants of the Ancient Tomb Sect, led by the yellow-robed Lady Yeung, often came to the rescue too late because they waste too much time with music and dancing before finally showing up.
Well, yeah...what the hell was UP with that? There wasn't some long tradition of music and dance in the Ancient Tomb Sect. Lam Chiu Ying never mentioned any music/dance traditions for her sect. Yeung Gor and Little Dragon Girl's thing was honeybees, ice beds, ribbons, Heavy Iron Swords, and Divine Condors. Music and dancing were NEVER a part of their motif.
So where did the the band and the dance troupe suddenly come from? These things weren't associated with the Ancient Tomb Sect at all during ROCH.