Probably tons on this out there but was playing a tad with this symbolism for a few moments.

-upside down cross

-spy

-cex

-spy sex

-ex spys

-penetrating the firmament: fishbowl, dominic, Babel, war in the heavens, etc.

• to "X-out" or to cross out something

-space is the newly indoctrinated term which all through history has been known as the heavens

-space "X" (unknown)

In algebra, we're often asked to solve for x, and, in the English language, the letter x is often used to signify the unknown—X marks the spot, X-rays, and Mr. X, for example

We thought the brilliant scientists and mathematicians had this figured out like they have been purporting for a few centuries.

https://io9.gizmodo.com/why-do-we-use-the-letter-x-to-represent-the-unknown-1588933259

The upside down cross was what caught our attention and the main concern.

These known frauds have an agenda of money, lies, power, secrets and more as most in here know (speculating). Perhaps one piece of this provides a spark, perhaps not.