This document summarizes several narrative theories proposed by different theorists. Vladimir Propp analyzed Russian folktales and identified 8 common character archetypes. Tzvetan Todorov suggested narratives follow a 5 stage structure of equilibrium, disruption, realization, restored order, and new equilibrium. Rolland Barthes identified 5 codes that make up a narrative: hermeneutic, proairetic, semantic, symbolic, and cultural.