OC: IZANAMI

In Japanese Shinto-mythology, a primordial goddess and personification of the Earth and darkness. Izanami ("the female who invites") is the wife and sister of Izanagi. Together they created Onogoro, the first island of the Japanese archipelago. She died gaving birth to the fire god Kagutsuchi and since then she rules over the underworld.
Her husband went there to take her back with him, but she refused. By sealing the entrance to the underworld she tried to imprison him, but Izanagi managed to escape. Furious, Izanami vowed to kill one thousand of Izanagi's subjects a day, and Izanagi vowed to create fifteen hundred new ones a day.