"Amaterasu's Light" is likely inspired by the Japanese Shinto goddess Amaterasu. Amaterasu, or Amaterasu-ōmikami, a sun goddess and one of the principal Shinto deities. The meaning of her name is "the great august kami who shines in the heaven". She was born from the left eye of Izanagi, the Shinto creator god, as he purified himself in a river and went on to become the ruler of the Higher Celestial Plain.
See also: Sun Gods Event