How do I give inputs to my AI independently?

I have a problem, in my game i have AI people who just does stuff on their own, but i have a problem and is that they are Ragdolls, and every part of the ragdoll doesn't works independently, whenever i change a variable in one body the change applies to all of them, how do i fix it?

Here is the c3p file to my project, i use a Move input and whenever it's set on 1 all the ragdolls move, not only one

drive.google.com/file/d/1X8qXcTFoFgpuTB9ODMQw-AE8AkWrksvP/view

You created hierarchy relationships between body parts, but you still have to pick the right instance in events. For example,

On Tap Gesture On Body
Body Pick Parent Head -> Head Set Move=1

Thanks man, you helped me a lot, the hierarchy thing helped me

By the way, I suggest disabling all these options in the hierarchy: Transform X / Y / Z / width / height / angle. They will not work correctly with Physics and will likely cause problems.