User blog comment:Lordxehanort/Various Topics/@comment-1672596-20100216141208

EVA did mention something about history possibly being far different as a result of The Boss being killed. I'm guessing that's it. Also, the E3 trailer implied that they invaded Costa Rica simply due to the fact that they don't have an army (which in real life is true). If the CIA is indeed backing them, it is possible that they were doing so in secret (Assuming that Galvez is indeed telling the truth, it is possible that they were only suspected and not outright confirmed to be behind the events. I'm also guessing that the CIA secretly had russian equipment supplied to their group, seeing how most of the vehicles on the place were Russian made.)