User blog comment:D.Ryan/Was Subject Delta actually in BioShock 1 ?/@comment-1703787-20091211210346

i don't think it was Delta because Delta is supposed to have his own free will so he would not have been forced to kill Suchong. also Delta was supposed to be hidden away from the citizens of rapture as he was a failure in some way so they definetely would not leave him int the middle of rapture ..........but it could be Delta.