EXCERPT
The Homelander (John Gillman) is one of the main antagonists of the comic book series The Boys and the media franchise of the same name, created by Garth Ennis and Darick Robertson. The character is depicted as an egotistical and sadistic narcissist who serves as the extremely powerful leader of The Seven—a group of corrupt and hedonistic superheroes funded by Vought-American—and the archenemy of Billy Butcher. Beneath his public image as a noble and altruistic hero, the Homelander cares little about the well-being of those he professes to protect.
Source:
https://en.wikipedia.org/wiki/Homelander