The Terrestrial Coalition is an intergovernmental military alliance, that was first put together by the Roseblack and the Bull of the North. The organization constitutes a system of collective defense whereby its member states agree to mutual defense in response to an attack by any external party.
- Second Shogunate
- Provisional Chiaroscuro Government
- Allies of the Shogun from the Realm Civil War
- Some Northern Threshold States
- Some Eastern Threshold States (New Vanchow, Port Calin, Goodharbor)
- Kazuo’s marriage to Toshiko Miromoto cemented the Lookshy-Second Shogunate Alliance.
- The Delzahn Horde was kicked out of Chiaroscuro with the help of the Second Shogunate and Kazuo leading a group of Urashima Mercenaries in RY 774. The overthrow allowed for a more receptive trading partner to come into being.