The Grand Empire of the Thousand Suns
The Grand Empire of the Thousand Suns is the largest hroa'agh state, home to more than 10 billion, spread out across half a dozen systems. There are several other, minor states around the edges of the Grand Empire, none larger than a single system. Many are centers of illicit trade and even some piracy.
The Grand Empire is a stabilizing force in the region, and Imperial ships are not shy about patrolling outside of their jurisdiction, as long as they have not been forbidden entry. While not especially expansionistic, the Grand Empire is interested in spreading the rule of law, and is not above using economic pressure to get other systems to obey Imperial law and to cooperate with the Imperial gendarmerie. Despite the frequent shows of force, the Grand Empire is not warlike, with only one world (a notorious hroa'agh pirate base) having been invaded during the history of the Empire.
Ultimately, the Thousand Suns (all six of them) are on relatively good terms with their neighbors, and are usually willing to sign economic treaties or help out with police actions.
The United Dominion of the ixee first contacted the hroa'agh during their Age of Steam, allowing world unification and accelerating the leap into space. Relations between the Grand Empire and the United Dominion are cordial, with many treaties tying the Grand Empire to the Dominion.

