Ymiron, the Fallen King

Ymiron, one-time king of the vrykul of Northrend, was a mighty warrior held in awe by his people. The gates of the Halls of Valor awaited him in the afterlife. But, hungry for more power, he struck a dark bargain with the Lich King. When adventurers struck him down, he found the eternal Halls closed to him. And so, the damned king waits in purgatory on the shores of the Maw of Souls.