Changes

:'''Mary Marvel''' (Mary Bromfield), and Billy's sister; she was adopted by the Bromfield's.  

:'''Mary Marvel''' (Mary Bromfield), and Billy's sister; she was adopted by the Bromfield's.  

:'''Captain Marvel Junior''' (Freddy Freeman), who can transfer by saying "Captain Marvel" instead of "Shazam".  As a paper boy in Fawcett City, his origin story tells of his being crippled during a battle between Captain Marvel and Captain Nazi; Captain Marvel makes up for the accident by giving Freddy some of his power.

:'''Captain Marvel Junior''' (Freddy Freeman), who can transfer by saying "Captain Marvel" instead of "Shazam".  As a paper boy in Fawcett City, his origin story tells of his being crippled during a battle between Captain Marvel and Captain Nazi; Captain Marvel makes up for the accident by giving Freddy some of his power.

:'''"Uncle" Marvel''' (Uncle Dudley), Billy's legal guardian.  Although he sometimes wears the red-and-yellow costume, he has no powers at all.

:'''"Uncle" Marvel''' (Uncle Dudley), Billy's legal guardian.  Although he sometimes wears the red-and-yellow costume, he has no powers at all. He pretends that he has powers, but claims that his "Shazambago" prevents hims from using them. The rest of the Marvel Family humors him.

:'''Lieutenant Marvels''' (Tall, Fat, and Hill), in actuality three unrelated individuals who also were named Billy Batson.

:'''Lieutenant Marvels''' (Tall, Fat, and Hill), in actuality three unrelated individuals who also were named Billy Batson.

:'''Hoppy, the Marvel Bunny'''.  A rabbit from an alternate universe.

:'''Hoppy, the Marvel Bunny'''.  A rabbit from an alternate universe.