Thagrosh the Messiah is a major villain in the Hordes table-top game and an avatar of Everblight - becoming corrupted by the evil dragon and seeking to quicken Everblight's control over the world.

Thagrosh is no longer ogrun. He has become Everblight’s true avatar. It is as though the dragon lurks just behind the top layer of his thoughts, a vast alien presence looking through his eyes and speaking with his tongue. Similarly, the draconic temper increasingly dominates Thagrosh’s mood. This fury is a brand of searing iron that ignites the pure dragon blood pumping through his veins, pushing him to crush and humiliate each foe he faces.