Anyone know how I can remake the Ghoul Mask from Fallout 3 in Fallout 4?

[flipdark95]

So, bottom line is that I'm making a redesign of the Ghoul Mask from Fallout 3 for 3DNPC for Fallout 4 (which hasn't been released yet and won't be for a while), and I'm not sure about how to add the effect it gives when equipped that makes feral ghouls friendly to the player.

 

Can anyone help me out here?