Professor

Clark Joseph Kent is a fictional character appearing in American comic books published by DC Comics. Created by Jerry Siegel and Joe Shuster, he debuted in Action Comics #1 (June 1938) and serves as the civilian and secret identity of the superhero Superman. Over the decades there has been considerable debate as to which personality

Batman is a superhero co-created by artist Bob Kane and writer Bill Finger and published by DC Comics. The character made his first appearance in Detective Comics #27 (May, 1939). Batman is the secret identity of Bruce Wayne. Witnessing the murder of his parents as a child leads him to train himself to physical and