Muppic is the dynamic system apply on the character.
Also check
https://www.notion.so/Use-the-Muppic-dynamic-543a52de5f214cd0b322e781b31e4739
https://www.notion.so/Apply-the-muppic-89a1973e9c524cfc8d1d0ee4e8a44d53
It's design to be easy to set, easy to animate.

For introduction, watch this video:
https://vimeo.com/565593448
Muppic come with 2 main types
- The default one : Expression. It's design to influence objects in rotation. It's the usual use for a chain
- The -typeExpTr : ExpressionTranslate. Design to influence object only in translation, like the control of the top of the head : hairs
- Additionnaly, you will find the -typeHair, but this old and obsololete.
Usual options for the default type :

To get this effect :
- in the input object, give only the first object of the chain. With the default type, you can give one object, or two. In this case, this will be the start and the end of the chain.