This is just theory, and I still believe there is more to it, but maybe this is part of it.
We see very many references to Pi in this card. 3.14, Pumpkin Pi, 3 arm bones, 14 bones in the neck and ribs..it seems obvious he’s referring to Pi in the pictures.

Now if we take that same theory and move over to the PARADICE/SLAVES crosshair and use 3.14 it may be telling us something.

The most obvious thing that sticks out is the "by" going downward and the backward N…he’s telling you how to read this code (like a backward N). Start at top left, come down, then diagonally passing thru the A, then top right, then bottom right.

When you do that…3rd letter in the top left is R, now go down (to his "point" in how to read this), then go diagonally and you pass thru the A, then the 1st letter in Gun is G, then down to the word Rope and the 4th letter is E. This is Pi…3 (point) 1 4

That gives you RAGE.

Now I know he has underlined LAV, and now we’ve used the A…so that leaves LV…maybe Las Vegas or someones initials?

Anyway, may be way off, but something to ponder.