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Eventually, hero myth pattern studies were popularized by Joseph Campbell, who was influenced by Carl Jung’s analytical psychology. Campbell used the monomyth to analyze and compare religions. In his book The Hero with a Thousand Faces(1949), he describes the narrative pattern as follows:

A hero ventures forth from the world of common day into a region of supernatural wonder: fabulous forces are there encountered and a decisive victory is won: the hero comes back from this mysterious adventure with the power to bestow boons on his fellow man.[2]

Campbell’s theories regarding the concept of a “monomyth” have been the subject of criticism from scholars, particularly folklorists, who have dismissed the concept as a non-scholarly approach suffering from source-selection bias, among other criticisms.