Atavism Mob Appearance
Mob Appearance Script
When you add the Atavism Mob appearance script, it will be empty. The main items to modify in this are the Portrait icon and the Sockets. Watch the example video below that goes through setting up the main hand, the off hand and the head. Any location you wish to mount an object too will need to be configured properly similar to the way these are created here.
Note: The modular system does not require the slots to be configured here and has its own slot system now. Only configure items that you want to have visually display on your character for non modular items.