Dragonlord pre doom si

Woke up in a mad world where human morality had no compass. A world ruled by evil and for evil. Ragnar, previously a wizard with strong potioning talent and weak wand magic, finds himself in Westeros after his heroic demise. He is a man of might, a talented warrior with the blood of half a dragon, as his last name implies.

Harry Potter head auror find a young thief and sends him to hogwarts