Iliathar Strait (Standard Gao-Showa: 春田市, Haruta-shi), is the main city on the island of "Little Artania" in the Bailon archipelago, which is under the jurisdiction of the federal government of Beluzia. Little Artania is the southernmost and smallest main island of the Bailonese archipelago. Originally built by the first wave of Gao-Showa refugee after the fall of the Empire of Gao-Soto, it is one of the oldest settlements in Bailon. The main shrine of Takanashi Clan is also located in the vicinity of Iliathar Strait.