"From my throne on the Rock of Eternity, I was champion of the Earth in magic and the guardian to the plains of eternity, as well as monsters, minecamira, and the vile Brothers Djinn who ruled the foul and newly-formed Earth... that is until he showed up."
— The Wizard in Classic Rock
Shazam is the wizard who gave Billy Batson his powers. He will be voiced by Carl Reiner. 
Shazam is the keeper of the Rock of Eternity, the champion of earth and magic, who is responisble for giving Billy Batsons the powers of SHAZAM. He has protected the earth from mystical evils that would have otherwise destroyed it, such as the Seven Deadly Sins, Chimeras and the Brothers Djinn, even the fallen champion Black Adam.