What is Worth Fighting For

hello this is my first fanfic so please be nice i have never done this... What if Hiccup was not Stoik's and Valka's but a being who most Vikings would call Devil follow Hiccup through the first movie as he learns about who he really is and why his mother and father left him with Stoik and Valka. The story will continue after the first movie don't you worry DISCONTINUED WANT PM ME