
I reduced the size of the head and made the neck a little longer. But in the game because of this, there were some problems with the model: his eyes began to crawl out of their sockets a little and his tongue began to appear under his chin. This is due to the fact that the position of the head does not correspond to the skeleton. But if I edit the skeleton i.e. move the necessary bones up, then the opposite situation arises in the game.

His head moves down

Any ideas on how to edit the skeleton correctly?
And the second question: how to change the skin tone of the face? If I change the value in the file, then only the skin tone of the body changes

