The Old Castle is an ancient castle located in the Imperial Domain, approximately three days' ride north of Arcanopolis. For millennia, it has been ruled by House Mannos. Family legends say that the castle once had a proper name, but this name has been lost to time, causing it to be simply be known as the "Old Castle." It is believed that the Old Castle was constructed in the First Age as a fortress of the Deshenite Kingdom as the stone contains the characteristic ripples and swirls of the Yohm-kar.