The largest and oldest polity on Nova Terra, Landfall retains the original Tau Ceti Mission seal, a blue-green planet surrounded by 23 stars (representing the participating nations) on the background of the Cetus constellation.
The Planetside Alliance was an independence movement aligned with the Free Ceti Alliance, controlling a swathe of territory on the main continent's East Coast. Their symbol was a red rock against a sunrise as symbol; this is rarely used in the Current Era except by historical roleplaying enthusiasts.
The Kingdom of Eyre is a large sea-based and underwater territory in the Magellan Sea, populated by a large range of aquatic clades including merpeople claiming close genetic affinity with the original clade from Old Earth. This is the oldest monarchy remaining in the Terragen Sphere. Their symbol is a stylised underwater scene in the shape of a flipper, often animated.