As in my previous post you can see that there is the initials for the Zodiac Killer as Joseph Paul Franlklin there in the Z32.
Added to that if you take the spacing of 18 you will find more initials appear together for James Vaughn Jr/Joseph Paul Franklin.
Below is the spacing of 18 between the J and V and then the F and P.
JV = James Vaughn
FP = Paul Franklin
![Z32 Zodiac Killer Joseph Paul Franklin](https://zodiackillercode.com/wp-content/uploads/2023/01/Z3218-300x63.png)