Irinis

Irinis (イリニス) is one of the city on Althea. It's said to be a peaceful town of hustling and bustling, where the building were made in bricks or built inside giant hollowed-out tree.

In the anime adaptation, there's also a foot bath placed close to the main street of the city.

Trivia

 * The name of the city was not revealed until one of Plunderer ' s anime interviews.