Patrick Mensior is a Romantic who collects anything that connects Rennes-le-Château with mysteries, secrets, treasures and hidden bloodlines. Even if the material has long been discredited by rational people (eg, the mumbo-jumbo about Blanche de Castille). Mensior's website is packed with such possibilities. His position is certainly not endorsed by DRAC.
Why is the Parish Register of Rennes-le-Château from 1727-1736 lost? What difference does it make? The priest of Rennes-le-Château did not start making money from his trafficking in masses until around 1898 – with the assistance of a French Clergyman's Directory.
It has been stated before – make the discovery first before spamming about possibilities – because whatever it is that these people are talking about could all boil down to Aliens from the Constellation of Alpha Centauri.
It REALLY is difficult to tell whether our Rennes-le-Château Romantics are “really serious” or just cracking jokes. There does not seem to be much difference between the two.
Is there even one archaeological society in the United Kingdom that takes any of this Rennes-le-Château RUBBISH seriously? The answer has got to be no. We are being constantly reminded that there are University Graduates who lack basic common sense. Especially since the Smithsonian Magazine put forward the possibility that Talos Was an Ancient A.I.-Powered Robot (hint: Talos was part of Greek Mythology).