Luiniant is the biggest settlement in the Echoglin/Fuiglin Binary System. It lies on on the planet, Earsarn which is covered by water. Yet the Andungore have founded a small spot on the planet, where they could settle down. It is hid away in the Iron Forest, where the Iron trees grows.
Iron wood is gathered from a small forest north of Luiniant. As theres a high amount of metals on the bottom of the ocean, the trees has an inner core of metal. That way they earned the name "Iron Trees".