AcDragonia

The Republic of AcDragonia or AcDragonia is a sovereign nation located in the Aegian star system. They formed out of the exiled dissidents from Dragonia after the Dragonian Civil War as terms for the conflict's ceasfire. Unlike Dragonia, they embrace people of all backgrounds embodying a much more liberty minded ideal. AcDragonia occupies a strange position in the galactic stage. While the Aegian system is comprised of unified planet-states such as Alexandria, Dragonia and Corsair, AcDragonia does not have a planet of it's own. They occupy a large portion of the planet Aegis as well as a sizable continent on Dragonia proper, which is unheard of as Dragonia allowing a foreign nation to have territory on their planet is vanishingly rare. This is most likely allowed as Superior AcDragonia has to follow the laws of Dragonia, despite them being their own autonomous region.
AcDragonia is a superpower in it's own right. Since the Civil War they were basically throw into the fire and had to develop their military at an astonishing rate building it up from defected remnants of the Grand Army, former Grand Army veterans and officers, civilian marksmen, mercenaries and in some respects, prisoners. This radically shaped the command structure and etiquette of the AcDragonian military and it almost appears as sloppy in the eyes of more traditional factions but it is terrifyingly effective for what it is, being able to give even the Grand Army a black eye. After the Corsari Conflict the AcDragonian military underwent a massive paradigm shift and it reformed into a much more professional fighting force. Though still more laid back and informal, it's still much more effective than it ever was.
AcDragonia is a leader in experimental weapons research, even surpassing Corsair in some regards. They were the first entity in the Dragon Protectorate to develop and have operationally ready man portable energy rifles which used plasma instead of bullets. Though of an early stage, they show so much promise that Dragonia actually wanted them for itself. AcDragonia also had a penchant for taking weapons used by other nations and making them their own. A notable example is the HIVE Class Scatter Missile which they took the designs for, retrofitted it to use much larger but far fewer warheads and combined it with an Ultra-High Explosive catalyst to create the Ballistic Burst Missile to crush enemy forces.