Voref
From Witcher Wiki
Voref is a wolf-creature in the Swamp and the object of a trophy quest in Act III, for the Royal huntsman in the Trade Quarter. He is accompanied by other wolves, presumably his pack, but stands out from the pack because of his relatively large size (and the fact that he has a name).
The Royal huntsman will pay handsomely for his head.
Voref and his pack can be found wandering around the eastern part of the Golem Burial Grounds, and the area west or the collapsed tower, just south of Wyvern Island in the Swamp.
Significant plot details end here.

