There was only one commonality—most of the people out walking claimed to have lived in the factory district but fled from a fire or some other disaster.
“The factory fire . . . I heard about it yesterday. A battle between Heroic Spirits.”
According to what he had heard from Watcher before he had lost contact, a Heroic Spirit who had not been involved in the battle had concealed the damage to the destroyed factory district, but it seemed that they had not been able to erase the fact that a fire had occurred.
The residents, however, had apparently displayed strange behavior and seemed, like Kuruoka Tsubaki’s parents, to be under some kind of mind control.

Fate/Strange Fake: Volume 6, Interlude ("Mercenary, Assassin, Pale Rider")