- last post: 01.01.0001 12:00 AM PDT
In the trailer, right before the cliff starts breaking apart, when all the ships start heading towards the forerunner site, you'll notice an oddly shaped cloud hovering over the middle of the site. Something happens, and then the site starts to rumble and open up. The question is, if the covenant hadn't arrived at the site yet (they were still on their way), what caused the site to activate? Was it the MC? Other marines?