Origin: Frozen Sea

This place makes up the waters north of the Northern Vale, with icebergs floating all year round. It was originally not suitable for trade, but due to the rise of the Abyss, the seas south of the mainland began facing threats, and the Frozen Sea became the only route for many merchant ships. As trade flourished, pirate groups emerged at the same time. Because of their existence, the Frozen Sea became less peaceful.