The long-empty Hogwarts Headmaster's Office suddenly became lively, with every important figure in the Wizarding World gathered there.
After Dumbledore's death, Professor McGonagall, who succeeded him as headmistress, had not moved into the Headmaster's Office. She had preserved every decoration Dumbledore had kept during his lifetime. When Sean informed everyone that an important meeting was needed, the meeting had originally been arranged for another room.
However, Grindelwald, who arrived after hearing the news, insisted that this strategy meeting be held in the Headmaster's Office.
Of course, the location of the meeting was not important. What mattered was its content.
After Sean roughly described what might happen next, the Headmaster's Office erupted into uproar.
A group of major figures from the Wizarding World argued back and forth in the not-so-spacious office, unable to reach any definite conclusion.
"We should unite wizards all over the world. At present, we are too scattered. We should consolidate into several defensive regions, such as all of Europe, all of North America, and so on." Professor McGonagall was firmly in favor of resistance. She wanted to unite wizards across the world against the threat.
However, others held different opinions.
Madame Maxime, headmistress of Beauxbatons School of Magic, disagreed. "Unification is certainly a good thing, but we must consider one point. What if there are traitors among us when personnel are so heavily concentrated?"
"Then it falls to everyone present to conduct strict screening," Professor McGonagall retorted.
Madame Maxime still frowned. "Wizards are different from Muggles. As long as there is one traitor, as long as he has a wand, he can cause unimaginable destruction in an area where people are densely concentrated. The more dispersed the personnel, the less damage an infiltrator can cause—"
"You're letting fear stop you from doing anything. Returners differ enormously from