Luther Hargreeves is a fictional character from the comic book series The Umbrella Academy, created by Gerard Way. He is the leader of the Umbrella Academy, a group of siblings with superpowers. Luther possesses superhuman strength and has a unique appearance due to his body being partially transformed into that of a gorilla. In the series, Luther was raised by Sir Reginald Hargreeves, an eccentric billionaire who adopted him and his siblings. After a failed mission to save the world, Luther struggles with feelings of inadequacy and responsibility, which shape his character throughout the story.