Herag understood this principle, he definitely wouldn't act recklessly.
From Blake's description, if you go from the Barren Land to the Land of Dawn without permission, that's equivalent to illicit crossing.
If illicit crossing is discovered, you won't just be sent back; you'll be executed on the spot.
Herag had no doubt that the wizards of the Land of Dawn had this capability; they occupy better regions with better conditions.
Moreover, over the years, they've had a larger wizard population, creating a positive cycle where more outstanding wizards emerge constantly.
Herag finally understood why Augustus Academy was so unique; not only does no one dare provoke them, but they also mediate disputes between wizard organizations.
Even internally, it's open, allowing other wizards to visit.
This is all due to their strong background and powerful strength.
