Superman was created in the 1930s by high school students Jerry Siegel and Joe Shuster from Ohio. He made his first appearance in Action Comics #1 in 1938.
Slam Bradley (a detective) was another 1930s-era character created by Siegel and Shuster.
Conan the Barbarian is a fictional character created by writer Robert E. Howard and first appeared in a series of fantasy stories published in the 1930s. The character hails from the fictional Hyborian Age, a mythical prehistoric era set in a world of sword and sorcery.
No, its purely fictional.
nothing
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Doc Savage, a pulp fiction character from the 1930s and 1940s, was created by Henry W. Ralston and John L. Nanovic of Street and Smith Publications. The character was further developed by writer, Lester Dent
The Hudson hornet is a character of drama. It was created by George W. Trendle and Fran Striker for an American radio program in the 1930s that was seen in television serial in 1940.
normal
no
The Joads are fictional characters created by author John Steinbeck for his novel "The Grapes of Wrath," published in 1939. The book follows the Joad family as they struggle through the Great Depression in the 1930s.
"To Kill a Mockingbird" is set during the 1930s in the fictional town of Maycomb, Alabama. The story takes place during a time of racial discrimination and social unrest in the southern United States.
No, they were created in the 1990's, specifically for the show.