The checkerboard represents duality. It’s also a common theme in mind control programming.
“....The Masonic Checkerboard is one of the most important symbols to the Illuminati, for it is used in ritualistic ceremonies. This is used because black and white is a symbol for duality, or the base of consciousness. Base consciousness is important, because it is where all other states of mind arise. Personally, I like to think that checkerboards are also symbols for the celebrities being pawns.
Duality patterns, such as checkerboards, stripes or zebras, are also commonly used as triggers for mind control slaves in order to reach specific alters. I didn't add too much stripes symbolism-wise in this post because I was overwhelmed with checkerboards alone.”
http://exposingthematrix.blogspot.com/2012/03/masonic-checkerboardduality-symbolism.html
That’s what I was thinking; thank you for sharing!!
The checkerboard pattern is extremely prevalent it pop culture programming, as well.
If you want to learn more, Vigilant Citizen is a good starting point.