I want the head to move when I swap between bodies

[Sordfin]

So I have a rig in photoshop and I have a head group and two body groups. 

I set up a Swap Set for the Body groups, to trigger a change of pose. But obviously, the Head group wouldn't automatically know where the neck moved in the swapped drawing. 

So naturally, I want the Head group to move to a new position when the Body groups swap. 

My question is, can I get the Head group to move to different positions depending on what Body group is currently visible?

[k_oshiro]

I used translation software to convert Japanese into English.

If you want to move your head to follow changes in body position, you need to make your head separately.
In other words, you need to switch your head and body at the same time.

I uploaded a sample to my Dropbox.
https://www.dropbox.com/s/6yrwysog7ksx3nw/edit_swap_bodies.puppet?dl=0

I've uploaded an explanation video on YouTube in Japanese.
https://youtu.be/4wchdf8llBM
The keyboard key "1" changes the position and the head and body follow.
Also, if you turn your face sideways with the webcam, the position will change in the same way.
(However, if the camera input is turned on in the layer picker parameter on the right panel in the recording mode.)

Please give it a try.
Thank You.