Some articles on woref:

White (novel) - Plot Summary
... during a council meeting, the new and more vicious commander of the Horde armies, Woref, orchestrates a massive invasion on Thomas' tribe ... he also announces that Chelise is to be wed to the beast of a general Woref who was responsible for the capture of Thomas and the other "Albinos" ... Thomas to the desert (though her family believe she's been kidnapped, while Woref remains suspicious) she begins to see Thomas' heart and realizes how deeply he loves her ...