This document discusses various concepts in narrative theory including: - Vladimir Propp's analysis of common character archetypes in folktales like The Hero, Villain, Princess/Prize, etc. - Todorov's idea that narratives follow a three-part structure of Equilibrium, Disequilibrium, and New Equilibrium. - Claude Levi-Strauss's concept of binary opposition that stories are driven by conflict between opposing sides. - Additional concepts covered include open vs. closed vs. single-strand vs. multi-strand structures, and linear vs. non-linear narratives. Examples are provided for each concept from folktales and films.