Romana Didulo (/roʊˈmɑːnə dɪˈduːloʊ/ roh-MAH-nuh dih-DOO-loh, /rə-/ ruh-) is a Canadian pretender who proclaimed herself to be the Queen of Canada, and later, Queen of the World. She is the leader of a sham government called the "Kingdom of Canada", led by the Canada1st Party, an unregistered political party in Canada of which she is the founder. She has granted herself the title of "Her Royal Highness". She promotes pseudolaw theories derived from the sovereign citizen movement, and is one of the most prominent figures of the QAnon movement in Canada.