Answer: Benjamin Franklin
Franklin is the guy on the hundred dollar bill. Franklin was a printer, scientist, inventor, and statesman. He played a crucial role in the American Revolution and the founding of the United States. Franklin was also involved in writing the Declaration of Independence in 1776, which declared America's independence from British rule. Later, he participated in the Constitutional Convention of 1787, where he helped draft the United States Constitution, shaping the country's fundamental principles of governance. His diverse contributions earned him the status of a Founding Father and a key figure in American history.