A dozen insect spirits, a mix of buzzing wasps and flies and skittering ants and roaches, darted through the big metal doors that led deep into the building. Immediately, the watcher spirits banked, continuing to scream, and in at least one case, sing as loud as they could. The bugs darted apart, unsure of the strength of their attackers. The watchers were small, and deadly fast, and would ultimately be no match for the more powerful insect creatures. But they didn't need to win, only delay.