Legacy: The Hound of Hell

*Season 8 AU* Sam & Dean discover they are not the sole heirs of the Men of Letters when they meet Erica, a fellow legacy seeking answers of her own. Given the chance to close Hell forever, they dive into a world of Herculean trials and ancient magic. But the brothers soon realize the cost of this mission may be too steep after learning the truth of Erica's ties to the Winchesters.