Vilmos is a Prince of Fenario in Brokedown Palace, third of the four brothers. Large of body, and immensely strong, he is often asked by László to perform various tasks requiring that great strength. For example, he battles and defeats a dragon singlehanded, and survives. He, like Andor, is torn between the loyalty he feels for both László and Miklós in their conflict, but ultimately decides to side with Miklós. He owns several norska as pets, and cares for them deeply. After the events of Brokedown Palace, he is the one who takes the crown of Fenario.