Ghaar'eth, called Warson by his warband, was the leader of the Bloodwrought. He wears a helmet of dark iron, whose nosepiece an eyes slits rose into a crown of twin horns, that looks like a snarling effigy of Khorne, matching the one on his face. He had other brands on his naked flesh - kill tallies and carved imprecations to daemons. He wielded a hellbladed axe.
His warband defeated the Arcanites in the Gargantua Ridge, him personally killing the Arcanite sorcerer-king, and would soon conquer all of the Beastplains. After talking with Skarku, his Slaughterpriest, he stopped the dark feast on the Arcanite to prepare for the battle announced by the coming storm.