Harrov glanced at Aurora and Vittorio, pondered for a moment, and then spoke with certainty, "If I am not mistaken, you must be one of the ancient wizards who experienced the War of Faith hundreds of years ago."
That was the only possibility he could think of, as the Secret Magic Society boasted too many legends—precisely four. Such power was already a substantial threat to the Church, making conflict between the two inevitable.
Moreover, the growth of any legendary figure necessarily required a vast amount of resources, making anonymity highly unlikely.
Thus, there was only one possibility: the other party had not risen during the era governed by the Church.
Combining this with Albert Einstein's words, the answer was quite clear: the chaotic period prior to the establishment of the Church was the only time so many legendary wizards could have emerged so densely.
"Correct!" Isaac Newton nodded in satisfaction and then continued along the lines of what Harrov had said.