Q: How will the planet systems be used?
A: The star map in the story campaigns is you mission selector. You will explore the story and have a lot of different paths to follow. You can choose from 2-7 missions depending on where you are in the story. There is a starmap in all three campaigns. but different for each race. For example, in the Terran campaign you will take a lot of mercenary missions for money to pay for technology.
Q: What role will hero and multiclass players play?
A: We are de-emphasizing heroes in Starcraft2. That's what Warcraft 3 is for. There will be some missions where you play named characters like Raynor, but not much. Mostly dialogue and story characters, not much as gameplay chars.
Q: Is the Zerg building infestation ability working on Protoss?
Q: Will there be an Apple and PV version release at same time?
A: Yes, all of our PC games will also be available on Macs.
Q: Is there a Terran version of Queen/Mothership
A: No. Mothership not as unique as Queen and players can build multiple Motherships.
Q: What role is the roach unit supposed to have?
A: It doesn't have much health, but it does have very high regeneration. Its good to go up against enemy units with low damage output like marines, zealots, etc.
Q: Is the black hole still planned for the Protoss?
A: It used to be on the Mothership, but was taken away when the Mothership became a defense unit in the development of the game. It may come back later in a different way in the development process but no promises.
Q: What lies ahead in the evolution of units?
A: The Terran Thor unit is hard to find a role for. Right now it is much like the sieg tank/battle cruiser. It could get more abilities to differentiate it.
Q: The Merc Haven can't train reavers, just enables you to build them. Why?
A: The Merc Haven has gone through five or six designs, but we never fell in love with one. It needs more tinkering.
Q: What kind of units will come out from Protoss infested buildings?
A: I misspoke earlier. They [the Zerg] cannot infest Protoss buildings, but we're still deciding for sure.
Q: Will the Ghost unit get telekenisis or telepathic abilties like in the books and manga?
A: There is much experimentation right now with the unit and it's centered around the lore. There is a good chance, yes.
Q: Is it possible to play the story line in co-op mode?
A: No. It's been discussed, but it's too difficult to have two players both be the main character.
That's all from Paris. We'll have some hands-on write ups with the new Zerg demo they have set up. Check back soon.