Will there be other hero classes?
Yeah, well that kind figures in to the new definition of what a hero class is. It allows us to add new classes that start at higher levels, keeping players relatively kept up as we continue to release expansions and raise the level cap, and ultimately it really fits to use the heroes from past Warcraft games as inspiration. Some other hero classes could definitely be things like Demon Hunter, Blademaster, etc.
Blizzard Poster