I love me some MatPat, but he is not infallible. (Hey, it's just a theory) He is using old material, and there are problems with using the Grimoire like he is. Most of it is written from someone's perspective, which can be manipulated or incorrect. Does that mean he is wrong? Only time will tell. He can be correct in the end, but correct for the wrong reasons. It is intriguing to consider that we are actually the "bad guys", but at the end of the day, it gives me an excuse to shoot aliens in the face.