Overview
A week after hostilities had begun and after some space skirmishing battles at the outskirts of Alliance space the first hammer blow fell. But it surprisingly was not the Alliance that dealt it, rather it was the Republic of Saepan. A Saepani Fleet of 68 ships had arrived not at the fringes of Alliance space but at the small colony of Ganymede orbiting Jupiter. It was the near the already established Jupiter Colony and could effectively threaten that colony as well.
Ganymede itself possessed a small population of 250,000 people yet the moon was 63% terraformed and could help strangulate the farther out colonies of Saturn. Therefore it was Strategically important to both the Alliance and Saepani in gaining strategic initiative and gaining Jupiters resources. The Ganymedian population was arrayed in several smaller cities and long stretches of farmland and terraformed created forests and woodlands with numerous large lakes and rivers. The Main City was erroneously called Ganymede as well, the seat of the Alliance Government on the world.
7 Days after Conflict Starting
A Saepani Fleet of 68 ships arrived in high orbit (FTL tech is extremely slow right now so it would take week from Earth to Pluto) over Ganymede. The Alliance FLeet was comparatively small due to the colonies thought to be safe location with only 14 ships in Orbit. But the Saepani had somehow been elusive enough to evade the Alliance patrol craft. The Alliance Ships were even at anchor and unprepared for the onslaught as their ships systematically came under heavy fire. Eight were destroyed before their shields could be brought online while another was crippled. The surviving crew members escaping via escape pods or lifeboats. The remaining five Alliance ships, two smaller chassis Destroyers called the Vladimir and Kruskov, a Frigate called the Pontmercy and a pair of Military transport ships named the Bratislava and Kosice managed to pull away. Abandoning the Alliance Space Station Io-4 that orbited the planet to the Saepani. Which captured the Station uncontested, gaining nearly 10,000 prisoners of war from the station and captured escape pods.
Following this the Saepani Fleet moved into direct orbit over Ganymede City were the Alliance Army, composed of 5,000 Regulars of the Japanese 5th Light Infantry Brigade backed by 3,000 Ganymede City Colonial Militia began to mobilize. But to late as the Saepani military began to use their Space Fighters, the Mark-III Falcon in tactical missile strikes which destroyed the three squadrons of Alliance Space Fighters based outside of Ganymede City. After the loss of their primary air support the Alliance troops began to take defensive measures and AA SAM positions were being set up. At least until the Saepani used Orbital Drop Pods to deliver two Squadrons of Mecha's. They were Second Generation Mechas of the Saepani color scheme of Green, each carried a Beam Carbine with some specialized with Long Range weaponry in the form of Sniper Cannons and Rocket Launchers. They were of the standard 9 meters tall with two arms and legs. These Mechas easily obliterated any defenses the Alliance Forces put in place. Destroying tanks and vehicles, artillery emplacements and AA positions.
The situation was drastic as the 5th Light Brigade was increasingly scattered and pushed back. Allowing Saepani Drop ships to deliver their Tanks, Artillery, Ground soldiers and vehicles including their own AA SAMs. Ganymede City was now officially under Saepani Occupation as Alliance forces bleeded into the countryside. The Governor of Ganymede, Jaine Zystimir was captured in the last hour of fighting in the city.
Casualties: Circa 23,000 including Naval Crews, Colonial Militia, Japanese Light Regulars killed in action or wounded and pilots.
Loss of 70% of Japanese 5th Lights Vehicles and equipment, Colonial Militia losses are similar.
Saepani Casualties: Two fighters shot down leading to two pilots captured by the Alliance. One Mecha damaged and the pilot wounded, 104 Saepani Regulars wounded or Killed in action in last engagements in the city.
Saepani Space Fighter: Mark-III Falcon
Day 8
Earth
Moon Base
Valerien Konstantin and his Ghost squadron had recently arrived on the Moon of Earth, home to the Alliance Space Forces HQ. The Ghost Squadron was but one piece in the large Alliance counter attack being planned. All told so far 81 vessels from the Space Fleet was going to be sent in the counter attack. 69 where direct combat ships and others being transports, the Navy was also packing 20,000 Marines stationed onboard the vessels. The Alliance Army made up of the member nations had gathered 100,000 men and women in uniform to retake Ganymede City and counter attack Saepan. The Army had Leopard 3A Tanks, M8 Abrams and numerous IFVs and APCs with extensive mobile and traditional artillery support.
The Alliance Air Force had gathered eight Fighter Squadrons and four Bomber squadrons with a total of 15,000 Paratroopers. As for the Mecha Corps the Alliance had gathered 12 Squadrons, including the Ghosts for the endeavor.




