Introduced in 1945, Black Adam is one of Shazam’s (formerly known as Captain Marvel) greatest adversaries, arguably just as prominent, if not more son, as Doctor Thaddeus Sivana. While Black Adam initially behaved like a straightforward supervillain, in the modern era, he’s frequently been depicted as an anti-hero who will do anything to protect the world, particularly the people of Kahndaq, but uses brutal methods frowned upon by your average superhero.
Article source: https://www.cinemablend.com/news/2553106/dwayne-johnson-drops-first-looks-at-black-adam-and-its-incredible