When me and my friend where watching this, we immediately did this:

From the Drakengard wiki (http://drakengard.wikia.com/wiki/Taro_Yoko):

"Yoko is best known as the creative director for Drakengard and NIER. He is the behind the grim, apathetic tone set within both titles. Most of the characterizations within these games are done under his supervision and approval. Although he is repeatedly told that fans adore his decisions in Drakengard, Yoko has no idea what he wanted to accomplish with the title or why it even has a following. He claims he wants to make works he thinks people will find entertaining, not grotesque or dark.

Early in his career, he allowed photos of his face during interviews. In recent years, he either turns away from camera or hides his face behind a mask. During the Nier interviews, Yoko often wore a mask of No. 7's face. He most commonly uses a mask of his personal black and gray character, which can also be viewed upside down, or a hand puppet named "Yoko Uu", both designed by Yukiko Yokoo. He professes to despise his visage being spread in the media and absolutely abhors interviews, as he finds them a "boring chore" in the development process."