Gravesbry is a Crimson City that was conquered and renamed by the empire not too long ago. Currently it serves as one of the major ports for the Crimson Navy due to its geographical closeness to the Lunar Sea's border. In recent years due to the increasing tensions and expectations of war, the city has essentially been converted into a military-industrial complex that serves only to build and maintain the navy.

Before its takeover, the city used to be a resting ground for many sailors, as it was considered holy for the worshipers of Theratis.