World of Warcraft lore encompasses the rich history and storytelling of the game universe, which is set in the fantasy world of Azeroth. It features various races, such as Humans, Orcs, and Night Elves, each with their own cultures, conflicts, and alliances. The lore is developed through quests, in-game events, and expansions, revealing the ongoing struggles between factions like the Alliance and the Horde. Key figures in the lore include powerful characters like Thrall, Jaina Proudmoore, and Arthas Menethil, whose actions shape the world’s events. Major story arcs involve epic battles against threats like the Burning Legion and the Lich King, creating a dynamic narrative that evolves with each expansion.