But it was just such a group of second and third generations of utmost nobility gathered together, and Wayne, a guy who seemed to have no background, brutally beat them, with only Parvati narrowly escaping.
This wasn't about how many forces he offended, but that he was exposed to the sights of too many forces. The power and realm he demonstrated had already shattered the common sense and cognition of the secular world.
As his own aunt, Gwendolin was tempted to uncover the secrets of her nephew, let alone these inherently greedy forces?
Being able to break through into the Extreme Intent before coming of age, with a secret seemingly free of any side effects—who wouldn't want it? Even if it meant plunging into Purgatory and becoming a Devil, so what? True Nobles wouldn't care about such things.
As long as they can obtain tremendous power and ensure the family's transmission and prosperity, Nobles can do anything; they have very low limits, or rather no bottom line at all.