So...Phone Guy confirmed to be Purple Guy?

Scott made this comment in his recent post."Game Theory did an incredible video on part 2; getting almost everything right. Then part 3 came out, and once again the story was uncovered by the community. It seemed that there was nothing I could hide!"Guys..."Game Theory did an incredible video on part 2; getting almost everything right.""part 2""getting almost everything right"....part 2 was all about the Phone Guy being the killer....