User blog comment:JediSpectre117/Regarding the surviving Prothean./@comment-4118072-20120218215441

One of the possible theorys is that the ilos facilaty was built round remnets of an older civilitation (say 100'000 years ago) or as some have said they are dieties, however I do think it is still somthing that should be in game, with Shepard at least (or Liara) asking a question as what the statues realy are.