The Republic of America is a union of USA states that seceded.  It is also sometimes referred to as the northeastern union and Yankland.  The states consist of Maine, New Hampshire, Vermont, Connecticut, Rhode Island, Massachusetts, New Jersey, Pennsylvania, and New York.  Its flag are 9 yellow and blue stripes, with 9 white stars in a circle formation in the top left that represent each state.  They seceeded bevause they felt like the union was becoming too tyrannical.