User blog comment:Arbington/ME3 Theories/@comment-899316-20100707040930

I personally think that your actions could net you either Cerberus or the Alliance, though some actions could lead to having both groups as allies. The potential clash between the two would be quite an interesting element to the story, and would have many outcomes with varying results, such as both sides helping you, neither side helping you, or anything in between. Think about those scenes in ME2 where teammates would fight after their loyalty missions, but on a faction scale rather than an individual scale.