Amazing-Man is a comic book superhero whose adventures were published by Centaur Publications during the 1930s to 1940s in the Golden Age of Comic Books. Historians credit his creation variously to writer-artist Bill Everett or to Everett together with Centaur art director Lloyd Jacquet. Amazing-Man first appeared in Amazing-Man Comics #5 —there were no issues numbered #1–4).

Zheng Zu, originally known as Fu Manchu, is a supervillain appearing in American comic books published by Marvel Comics. Based on Sax Rohmer's character of the same name, he is the leader of the Five Weapons Society criminal organization and the father and arch-enemy of Shang-Chi.