Shiro Kaiu
Also known as the Carpenter Castle, was the main fortress of the Kaiu family. The castle lay on the shores of the Seigo River, within the Yoake province. It served as a spiritual and political center.
Appearance
The castle itself seemed to have been hewn from a single piece of stone. Siege engines of all kinds adorned the castle walls. The castle was among the more hospitable Crab strongholds, hosting winter courts. Guests were typically those who shared similar interests with the Kaiu. The Seventh through Ninth Legions of the Third Crab Army garrisoned it.
Dojo
Kaiu Shiro was the location of the Daishiki’s Anvil Dojo and the Kaiu Engineering Academy.
The Great Forge
The Great Forge was the most sacred location in the Kaiu provinces. Kaiu’s original forge, was built upon until it became the largest forge in the Empire.
Donoha Updates
Donoha stayed here for six months working under Kaiu smith: Kaiu Taireru