A Black Hound at Death's Right Hand (слэш)

Harry knew from the time he was very young that the Dursleys was wrong about magic not being real, because of the ghostly man who would visit him every time the moon was full. However, it took growing older to learn about what Harry had to do to get his godfather, whom he had fallen in love with, back among the living. Based extremely loosely on the fairy tale “Godfather Death.”