It is said that Kyomie's core has the power to control the ocean, leading some to hunt it, attempting to attain that power. By rotating at high speeds, it can create massive water funnels that stretch from the ocean depths into the sky.
People in ancient times imagined that Kyomie were transformed from the reflections of stars that twinkled on gentle waves at night. Kyomie has appeared in mythology as the creator of the sea.