Kim Jong Un has been the supreme leader of North Korea since December 2011. He recently made headlines when his disappearance from public view fueled speculation about the state of his health. Although it remains unconfirmed whether North Korea's supreme leader was recovering from surgery or trying to avoid the coronavirus outbreak. Despite how secretive North Korea is, the leader's life isn’t a complete mystery. From spending much of his childhood in Switzerland, to his admiration for former NBA player Dennis Rodman—here’s everything we know about Kim’s life and family.