Board Thread:General Discussion/@comment-5085906-20130627191357/@comment-25090680-20140827085418

Actually he did tweet a link to a site that seems a believer in the theory, i must've missed it because i don't check it everyday and when i did check on the 19th i believe it was mostly as you said P.T, Gamescom and Cosplayers.

This is the tweet

However, at no point does Kojima claim he believes, or in any way back up the theory. He simply links to a site which hold the video.

It even says at the start of the article "Nothing official of course".