I watched this movie yesterday and the occult symbolism was strong in this one.
First of the obvious one eye.
But also the fact that they basically showed us what the PCR tests were about, it was in order to make clones of us.
https://youtu.be/rbTLa3Y_JUI?si=HmdFpvsw9Y6nH3ih
Last Seconds at the end.
It's not a coincidence they take the sample from the nose, a DNA sample could be taken from anything, but they choose to reenact the nose probing as it happened irl.
Then the clone in the movie had no eye behind his eye patch - meaning they have no third eye. The hidden eye means to keep your third eye closed -to stay asleep- the clone has no third eye to begin with, no soul basically.
I feel like there are tons of more messages and symbols in this which I have missed