headcoach's body type

hi, guys. I have a question.
Can i change headcoach's body type? (ex: hex editer, blender, Reditor ...)

I know how to change player's body type for using Reditor.
but how coach?

I want to change slender coach to fat coach.

hi, guys. I have a question.
Can i change headcoach's body type? (ex: hex editer, blender, Reditor ...)

I know how to change player's body type for using Reditor.
but how coach?

I want to change slender coach to fat coach.

I do remember that there was a model or sth like that in a global or gamedata file, but it will effect all of the coaches, but i just dunno really, cause i can't remember if it was there.