If any history is to be believed, which it has to be since it stares us in the face every day, then the Priory of Sion, the Knights Templar, and the Illuminati are all factual " groups". The interpretation of a fictional novel is down to the individual. I didn't read the book, but I watched the film twice and I think it makes some interesting and thought-provoking points. However, even though there are some truths in the story, truth is relative and subjective.
Taken seriously the da Vinci code is a wasp's nest, but why not take it for what it is - entertainment.
"The greatest trick the devil ever pulled was convincing the world he did not exist." - The Usual Suspects.
:wink: