I find it amusing that people in this thread think they have the ability to tell Blizzard what the lore is. I don't understand this fixation with keeping lore exactly the way it was perceived back in the RTS days. There's no reason why lore can't be expanded upon and added to without "destroying" it. Whether or not you like/think it's appropriate is irrelevant. Blizzard has stated such and such is so, therefore, according to real, official lore, it is so.