Terran Republic of Planets
The Terran Republic of Planets is a loose federation primarily composed of human controlled planets spread out across a handful of crystal spheres. Each world is afforded a fairly high degree of autonomy, including independent determination of how representatives to the congress of worlds are chosen. The laws of the republic as a whole primarily concern trade regulation and coordination of defense efforts.
Like most stable political bodies, the TRP favors the Blessed Pantheon over the Ruinous powers. As a people, they most prominently follow the teachings of Sigmar, believing strongly in their duty to explore and tame the Wheel. Notably, the Sigmarite inquisition is a recognized legal authority on many TRP worlds, with power to make and enforce “moral” policies on friendly worlds and have authority to enforce the laws of the TRP as a whole alongside its regular police forces.