Oscar Zoroaster Phadrig Iscaac Norman Henkel Emmanuel Ambroise Diggs (commonly known simply as Oz) is the eponymous protagonist of the Disney's live-action prequel film Oz the Great and Powerful. While portrayed as a selfish and greedy con artist desiring to become the greatest being, Diggs also shows empathy, as well as gold heart, to the people who need his help. While not an endowed prodigy, Oscar Diggs displays plenty of magician tricks and delusions capable to decieve and trick his adversaries. By the end of his original adventure, it is revealed that he plays the part of "The Wizard of Oz", the guardian of the mythical land. He appears in the second Disney Heroes vs. Villains war as one of the main heroes who combat the rising threat of the villains in the live-action universe.