Unification War | A Terrible Loss
In 8,405 Soa, the Strodeus Imperial Space Navy surprised everyone by raiding the relatively unimportant library-world of Index, in the Archive system before proceeding with the single largest coordinated assault in post-Seed history. The SISN launched coordinated strikes on over five-hundred systems, completely bypassing the fortified defensive perimeter established by the Continuum and the Onyx Dragon, and assaulting nearly several-dozen stellar nations at once. The effect was unprecedented, immediately calling on the promises made prior to the signing of the Imperial charter, the Cloudisians and members of the Onyx Dragon cried out for assistance from the IRB, ToK, and KCS, all three of which had been able to repel the onslaught of the Imperial Navy.
Honoring their agreement, units belonging to the respective navies of each country joined together under the banner of the Unites Core Systems. Their first task as an allied navy was daunting, halting the second wave of Strodeus attacks. Choosing Ovix, the capital-system of the little-known K'rynai Republic, as a staging area the newly formed United Space Navy launched its first attack into the Strodeus Imperial Occupation Zone (IOZ) in a counter-strike designed to dilute Strodeus naval strength long enough for the Allies to form more solid defensive plans. As smaller nations flocked to the USN banner for the protection, it's navy grew stronger and bolder.
Despite superior leadership and courage, it took nearly Seven years of grinding combat before USN forces finally halted the Strodeus advance at the Battle of Dragoon in 8,412 Soa. Following Dragoon, the USN claimed a string of victories over the beaten Strodeus Space Navy pushing them well out of USN space and driving deep into Strodeus space. The decisive battle of the war came in 8,601 Soa in the Rhy'Din system where USN won a desperate victory with a large sacrifice over the beleaguered remnants of the SISN. Aki VII had commandeered Imperial worldship Panriji, which housed the Royal families, and dubbed "impenetrable" for nearly seven-thousand years. Had been self destructed by Kane Belarus, destroying himself along with Aki VII and SISN remnants. Leaving his Wife, Jin a widow.
With the death (assassination) of Aki VII aboard Panriji and the occupation of the SSE, the United Space Navy settled on a second charter that bound the member nations more tightly together under a single governing entity. The new Avix Space Federation (ASF) combined all of the existing national navies under the umbrella of the USN relegating them to a reserve status. The USN itself was drawn and trained from all ASF member-nations, and thus retained few national ties found in national navies.
Representatives from each nation convened year-round in a grand-parliamentary style body to establish laws with a new prime-minister elected every Seven years (Jin Belarus served for several dozen consecutive terms before retiring from public service, she devoted her time to her four children and scientific research aboard the Panriji.)
National borders remained but, ostensibly, in name only, all trade, taxation, and regulation became the domain of peace for the Federation, allowing it to grow. Individual systems and nations were allowed to build and maintain craft, but in a regulated fashion and only in proportion to their needs. Wider authority was vested in the USN which drew its officer corps from all corners of the Federation. While national navies still existed, by and large the USN took over much of the domestic (intra-national) and foreign exercises. Despite the seemingly radical changes in power that led to the establishment of the Federation, it was remarkably stable, and an unprecedented peace reigned for several millenia.