Fixed Stick is not working when combined with face behavior
As you can see in the picture provided, none of the 3 parents are independent, and I put face behavior on Head and Body with different formula, because I want the head movement is not the same as the body; I want the body only to move slightly. There is a fixed stick on the Body to prevent the puppet from floating around because of the face behavior.
Here's the problem:
Even though I have put 2 different face behavior with different formula, only the one on the Head layer is used by Ch to treat the entire puppet, meaning the one on the Body layer is ignored (negated?). I assume that's because I does not tag the body as head, yet, therefore the face behavior on the Body layer does not know what to do because there is no head tag.
However when I tag the Body layer as head, the face behavior on the Body layer works, but the problem is now the fixed stick is ignored/negated, causing the puppet to be floating around.
Help please?
Thanks!

