Tsukuyomi-no-Mikoto - in Japanese mythology, the God of the moon in Shintoism, who controls the night, the tides.

"Amaterasu, while in the sky, ordered Tsukuyomi to descend to Ashihara no nakatsukuni, where the food goddess Ukemochi no kami offered the moon God food taken from her mouth. Offended, Tsukuyomi killed her. Angered by his action, Amaterasu declared that from now on, she and the moon God "should not be seen together". Since then, the sun and moon live separately."