Justice League: A Better World
William "Billy" Baxton
Given his power by the wizard Shazam, Captain Marvel is still a boy at hearth, and he believes in his childhood heroes like Superman and Wonder Woman. From time to time he questions the morality of the decisions of the Justice Lords.
His alter ego is newsboy William “Billy” Batson lives in Fawcett City but he has grown use to changed into his alter ego less and less every year. He has grown away from the rest of the Justice Lords and keeps more to himself. He still does his work with punctuality and efficiency and responds to all calls from the Justice Police and Justice Lords.
[GM: Here I want to keep a list of important characters killed by the hero. If I forget some, please tell me.]
DC HEROES RPG 3rd Edition p.161
DC Wikia entry