The truth was that Meiying's Feng Shui Compass will was the key to accumulating the devil qi that the Bai family needed to properly cultivate their core family teachings… By making use of her comprehension of the nature of the heavens, Meiying was able to find and lay formation that allowed for the accumulation of energy where they might otherwise not appear.
As for the answers to the remaining question?... Dyon didn't know. All he could guess was that the Bai family was trying to recover from a devastating blow they suffered in the past…
"Father," Meiying's brow furrowed, clearly looking very much annoyed. Her appearance had matured since the past, her beautiful oriental features blooming in full force. However, she still had that same mischievous character, "Let me go. There's a massive disturbance in the heavens. If you keep holing me up here, I won't help you or the family out anymore."