How did WoW copy Warhammer's style?
WoW did not copy Warhammers style at allreally. What it did do was take Warcraft and pu it into an MMO form. Warcraft was originally going to be a Warhammer game, but the owners of Warhammer backed out before release and Blizzard simply renamed everything and pushed forward. So Warcraft is essentially a huge rip off of Warhammer.