1912 A.D.
Human History: William Howard Taft was a progressive, dedicated American that served his country as its 27th President and as Chief Justice of its Supreme Court. He attempted to protect American interest abroad by establishing a foreign policy known as "Dollar Diplomacy". Weighing in at over 300 pounds, Taft is undoubtedly the largest of all American presidents. Once he even got stuck in the White House bathtub.
Alien History: Pulban de Caprio flagrantly violated Galactic Authority by blatently becoming involved in Terran affairs. He disguised himself as a corpulant high ruler of Earth for the sole purpose of feeding his addiction. Pulban was capable of eating 10 times his weight in moths each day.