Whole kingdom with the rate of one in thirty thousand, only twenty to fifty people could use this energy method totally. And the King could not find any suitor for this method.
Ryleigh found a method to kept the remnant spirit sealed until she reach soul core level. Then she reached Soul Formation level quickly. After that she established her sect, Blue Robes. Blue Robes destroyed Tang Dynasty. Four wealthy family who did not support the King, received Ryleigh mercy. They began to thrive.
Ryleigh dominated the continent while using her peons inside the new kingdoms.
After a long while... (more than a hundred years)
Ryleigh found a silver core. Silver core was a metal essence which was suitable for enhancing body to illuminate lightning energy. With more active energy cells, body could easily gather enough energy to tackle off the obstruction which stops people to create their soul core.
