The journey into the underworld holds significant meaning in different myths, symbolizing death, transformation, and the search for wisdom. Characters often descend to confront their fears or seek knowledge, representing the duality of life and death. The descent is a metaphor for facing personal demons and emerging stronger. For instance, in Greek mythology, Odysseus journeys to the underworld to seek advice from the dead, illustrating that wisdom can be found by confronting darkness. This motif enriches narratives, emphasizing the complex relationship between life and death.