Me and my friends have decided we are annexing off of the United States and making our own country. It will be call Platopia, we have yet to make a flag but most of our high-ranking positions are filled. We have a king and a queen, but they are just figure heads... Then we have a Prime Minister, a Department of the Treasury, a CIA, FEMA, a media system, the FBI, Department of Defense, and other positions. I am the Head of the Department of the Treasury. So I have to make our currency and manage it. It goes like this, the church is the base of operations. My youth pastor is the king, so his house is the castle. The people's houses who are high ranking are the colonies. We plan on taking over our local Taco Bell, using hostile takeover. My question is can someone help me decide what type of currency we should use.