One of the most Warp touched members of the Crusaders, Sir William's actual name has long been forgotten. What hasn't been forgotten is the fact that Morgok decided at one point it would be amusing to put a tophat and monocle from one of the many human settlements they raided in their earlier days on the Beastman. The last attempt to take the hat off of him resulted in three chaos worshipers having their intestines ripped out. Needless to say he has been allowed to keep the hat.