During the CONDOR HEROES TRILOGY, the 9 Yum Jen Ging and the 9 Yeung Jen Ging were regarded as the supreme martial arts systems of their era. The Greats and others all coveted the 9 Yum Jen Ging at one point or another, and the 9 Yeung Jen Ging, even in fragments, became the foundations of the Mo Dong Sect and the Ngor Mei Sect's martial arts.
The Siu Yiu Sect Elders of DGSD, however, practiced advanced martial arts of an entirely different level. Were the Siu Yiu Sect Elders given the opportunity to peruse the 9 Yum Jen Ging and the 9 Yeung Jen Ging, would they have admired these as inventive and highly effective martial arts systems, or would they have ridiculed these "amateurish" and "weak" systems as being inferior to their own training methods?