The game is set 200 years after the events of Oblivion, and takes place in Skyrim, the northernmost province of Tamriel. Its main story focuses on the player's character, the Dragonborn, on their quest to defeat Alduin the World-Eater, a dragon who is prophesied to destroy the world. Over the course of the game, the player completes quests and develops the character by improving skills. The game continues the open world tradition of its predecessors by allowing the player to travel anywhere in the game world at any time, and to ignore or postpone the main storyline indefinitely.