Right. Garrosh goes back to Draenor and starts messing with things to make his perfect Horde which creates an alternate timeline. From that alternate timeline they find a way to come through the Dark Portal to our present. A very real danger to our current Azeroth, but changes on the alternate timeline's past would not affect our present (except for the angry murder-orcs spilling out of the Dark Portal). As Dave said it's not something you need to worry about, this isn't the time travel/paradox expansion; it's about exploring that setting, visiting those locations, meeting or facing these legendary names and figures from the past, and experiencing some extremely important settings of Warcraft's history in a bigger way than we've ever done before. |