Shina Dark is an island nation formerly ruled by Exoda, the Demon Lord of Shina Dark before giving the leadership to the Twin Moon Princesses, Christina and Galett. The Shina Dark government is a Constitutional Monarchy with the Princesses as the heads of the government and an elected parliament supporting them. Originally populated by the one thousand women sent as sacrifices, it later grew to include refugees who were invited or came to Shina Dark in search for a better life.