Of all the new characters who are introduced in Horizon Forbidden West, Kotallo just might be the most interesting. The Tenakth Marshal loses his arm during the opening stages of the game, and, with it, his confidence and sense of purpose. After being impressed by Aloy's resolve and dedication to her mission though, he eventually finds a new lease on life and agrees to help the heroic Nora to save the earth from the Far Zenith threat and the impending blight.