The Green Fields Colonial Army, also known as the GFCA, was a cell of the United Rebel Front on the colony of Green Fields. Originally formed in 2492 after a series of tariffs and taxes were enacted by the colonial government. Originally made up of former Green Fields Colonial Militia and armed civilians, in 2497, it also became augmented by Colonial Military Administration officers looking to escape arrest by the United Nations Space Command, as well as soon-to-be rebel celebrity Andrew Edan, along with other Harvest Insurrectionists from the planet after the failed 2497 coup led by Harvest For Harvesters.