I don't believe it exists, but I find the conspiracy theory wonderful and wacky, hence my username.
In truth, the "illuminati" story is a cover up used by people who would rather not face the more depressing but realistic truth: our world is run by people who are motivated not by occult teachings but greed and selfishness and a desire to keep the upper class as high away from the lower class as possible. Simple as.
The rest is just people trying to find connections in the mundane aspects of every day life (artwork, Disney movies, pop songs). It's called "apophenia" and it's a very common psychological habit in one way or another to every single person. No different from someone believing they have a lucky number... or thinking they saw a religious symbol in a piece of food.
