Aiko's Pinwheels

Aiko's Pinwheels were paper cut and folded into spiral or bladed propeller shapes that caught breezes and spin, with an air kami attached, that would spin the pinwheel when sensing the Shadowlands Taint nearby. It was developed by the master of the art of paper constructs, Asahina Aiko, in her late years as a legacy for the betterment of the Empire.