User blog comment:Ygrain/EDI and the geth: their purpose in the story?/@comment-5274392-20120726043352/@comment-5274392-20120726051945

When I was comparing them to the Reapers, I was just saying that they are all similar since they are AI's with personalities. The Reapers were told what to do by the Catalyst, just like the Geth did what Sovereign told them to do in ME. I would love to see what I Reaper would think and do when it's not under the control of the Catalyst or Shepard.