In which genre did we first see characters such as spidermanbatman and superman?

Characters like Spider-Man, Batman, and Superman first emerged in the superhero genre. This genre gained popularity in comic books during the late 1930s and early 1940s, with Superman debuting in 1938, followed by Batman in 1939, and Spider-Man in 1962. These characters are known for their extraordinary abilities, moral dilemmas, and struggles against villains, establishing the foundation for countless superhero stories and adaptations in various media.