premise: The Angel (Thomas Halloway, often shortened to Tom Halloway) is a fictional character, a superhero appearing in American comic books published by Marvel Comics. Created by artist Paul Gustavson and an unconfirmed writer during the Golden Age of Comic Books, the Angel first appeared in "Marvel Comics" #1 (Oct. 1939), the first publication of Marvel Comics' predecessor, Timely Comics.
hypothesis: Timely Comics featured superhero's in 1938 created by Paul Gustavson
reason: Timely Comics hadn't be created in 1938 so it couldn't have featured any superhero's