Narrative theories provide frameworks for understanding how stories are structured and conveyed. The document discusses several influential narrative theorists: Vladimir Propp analyzed character archetypes and roles in folktales. Tzvetan Todorov described a five-stage structure of equilibrium, disruption, recognition, attempt to repair, and new equilibrium. Roland Barthes proposed that narratives activate readers through five codes: action, enigma, symbolic, semic, and cultural. Claude Levi-Strauss examined how myths unconsciously reflect a culture's beliefs through binary oppositions.