Use Puppeteer to control figure A while figure B is connected to figure A .

yoshinobufuruya1988

Hi community people, recently I am often use Null and IK chains to move 2 figures altogether.

It's very useful technique when creating static image as images attached.

However, question arises when creating animation comes in place. Please help me.
 

I like to control figure by puppeteer recording function. I am trying to control single figure(like lowering hand) while another figure's part follows it.
The purpose is that I want to make animation such 2 figures are waiving hand up and down by controling 1 figure with Puppeteer.

However, Puppeeter move only corresponding figure while another figure does not follow it.

※Null , and IK chains are setup for this image below.

Does anyone know how to do?

thank you.