Shazam (Wizard)

Jebediah of Canaan, known also as the sorcerer Shazam (sometimes being called simply Wizard by Billy or other people) is the former owner of the Rock of Eternity. Jebediah is also the one who give the Power of the Word to Billy, making the boy into Captain Shazam! Shazam is still residing on the Rock of Eternity, watching the planet Earth alongside The Quintessence with him.
And then he killed Nickel with a lightning.