There was no clear answer as to whether Marvel would release the manga first or the novel first. One of the founders of Marvel was Stan Lee, who first created Marvel comics and created the first Marvel comic series, The Avengers, in 1961. Since then, Marvel has gradually developed into one of the world's largest comic book companies, creating many popular comic series and movies. However, the original form of Marvel comics was not a novel. In the early stages of Marvel Comics, it was presented in the form of comics created by cartoonists in comic magazines. The first series of Marvel Comics was The Avengers, which was also one of the symbols of Marvel Comics. Later, Marvel gradually launched many novel series. These novels were different from comics and were usually published as books. These series of novels, including Iron Man, Spiderman, Thor, Captain America, The Avengers, and so on, also brought a large number of readers to Marvel. Therefore, there was no clear answer as to whether Marvel came out with a comic book or a novel first. Their forms and origins were different.