<P> The hero eventually reaches "the innermost cave" or the central crisis of his adventure, where he must undergo "the ordeal" where he overcomes the main obstacle or enemy, undergoing "apotheosis" and gaining his reward (a treasure or "elixir"). </P> <P> The hero must then return to the ordinary world with his reward . He may be pursued by the guardians of the special world, or he may be reluctant to return, and may be rescued or forced to return by intervention from the outside . </P> <P> In the return section, the hero again traverses the threshold between the worlds, returning to the ordinary world with the treasure or elixir he gained, which he may now use for the benefit of his fellow man . The hero himself is transformed by the adventure and gains wisdom or spiritual power over both worlds . </P> <P> Campbell's approach has been very widely received in narratology, mythography and psychotherapy, especially since the 1980s, and a number of variant summaries of the basic structure have been published . The general structure of Campbell's exposition has been noted before and described in similar terms in comparative mythology of the 19th and early 20th century, notably by Russian folklorist Vladimir Propp who divided the structure of Russian folk tales into 31 "functions". </P>

What is the return in the hero's journey
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