The Core System Alliance, CSA for short, is a military alliance between some of the major nations of Terra, along with the first established Colonial nations of Luna, Mars, Venus and Jupiter. The CSA employs volountary recruits, and due to severe over-population most drafts are from Earth.
Established in A.D 2211, the CSA was formed in mutual defence of its member nations, due to rising tensions on Earth. Forming out of the earlier pacific Sino-American Alliance, the CSA has grown to encompass most of the western world, from China and Japan to the west, to England and France to the east. The Scandinavian countries and Germany, along with Poland are some of the last to join on terra.
During the first settlement, many of the colonies were established by either the CSA or it's main opponent, the Solar Bloc, SB for short. This way the colonies turned into proxies for the two giant opponents, moving their conflict into space.
The Solar Bloc mainly consist of Central Asian states, along with a few of the eastern european countries, most notable among them is the great kingdom of Romania-Hungary.
With Russia being largely uninhabitable due to the actions of the SAA during the war for Mars (a.d 2180-2195), many of the former soviet states have rallied behind Romania-Hungary.
Many of the smaller colonial nations as well as poorer ones on terra, have joined the Solar Bloc, dissaffected by the authoritarianism of the CSA.
Company HQ, giving orders from their C&C APC.
These are the first members of the Company, more tanks and APCs, as well as some air support and transport will be showing up in due time. So will their enemy, the Solar Bloc's forces as well.
I hope you've liked it!