Signalis Empire-Nation War

Set in Signalis The year is 2046, humanity had been united and had already conquered most of the Solar System after it is united all the way back in Cold War and Space Exploration by a powerful bioresonant simply called "The Empress". Establishing the Eusan Empire, an autocratic regime. However somewhere around those time, the Great Revolutionary and her Daughter had rebelled against the Empire, establishing a bloody ongoing civil war called the Great Revolution, establishing the Eusan Nation as some planets had been "liberated" or colonized by the Eusan Nation. However the Nation is not your typical good guy bullshit as it is an authoritarian somewhat communist regime, with most of its tech, including Replikas and bioresonance technology stolen from the Empire, with the Nation barely even understanding how they work but massively produces them. Both sides are currently at war with each other, but in a massive stalemate due to near equal tech.