Could ancient Evil Dragons sense the existence of the Dragon God Temple?
The Dragon God Temple only became known to the dragons around the world on the day it was completed when the Dragon God manifested a Divine Miracle and acknowledged the humans' Dragon God Temple. Only then could the dragons sense the Temple of Saint Blue.
The current Dragon God Temple... is just an ordinary temple, whether it's the ancient Evil Dragons active in the Human World or the Giant Dragons awakening from their slumber, they normally shouldn't be able to sense the Dragon God Temple here.
It's quite normal for the Giant Dragons of Dragon Island to know of the Holy Blue Dragon Temple, since Golden Giant Dragon Austin and she had informed Dragon Island of this the moment they appeared in the world, and the dragons of Dragon Island received the news and came to Saint Blue... It was all very normal.
