Eivor is the main character in the video game series Assassin's Creed Valhalla. They are a Viking raider from Norway, known for their strong leadership and combat skills. Players can choose Eivor's gender, allowing for a personalized gaming experience. Eivor's journey involves exploring England during the Viking Age, forming alliances, and engaging in battles. Throughout the game, Eivor seeks to establish a new home for their clan, the Raven Clan. They interact with historical figures and navigate the complex political landscape of the time. Eivor's story is one of adventure, discovery, and the struggle for power in a changing world.