Ingvar the Plunderer
Ingvar's brute strength is legendary even among the vrykul. Rumor has it that he once bested King Ymiron in a brawl. The truth is unknown, but purveyors of that tale usually don't live for a retelling. Ingvar has promised the Lich King that he'll use all measures of brutality to hold the keep, a promise that he dare not break.