Hours after the attack on the Black Plain Army naval base had ended, the news of such a thing had already reached this organization's headquarters.
At first, as soon as that situation had begun, emergency alarms had gone off at headquarters, indicating some trouble at the army naval base.
However, as much as the soldiers in a commanding position at headquarters understood that there was something wrong at that base, they could not tell what the problem was just from that warning.
There were no communication arrays powerful enough for people so far away from each other to talk through such an item. At least that was the truth for the Black Plain and the rest of the northern Central Continent, where there were no grade-3 array masters or above...
Because of this regional poverty, there was no way for the soldiers from headquarters and that naval base to talk after that audible warning went off at army headquarters.