I read your whole response to Triceron's first line. At no point you specified what you were talking about, leaving us to assume.
Why not? Who said they can't? You? Are you the owner of Activision-Blizzard who has the first and last say on what can and cannot be done for their products?nope, they can't, they can adapt and make their own thing based on then that fits in the world of warcraft, b ut they can't take the same class and just shove here period.