Thanks geckode!
I had three versions of the deliverable: This one, mildly grindy and completely grindy.
I mean, I made that the automated instantiation of NPCs were created on the moment they get instantiated selecting a name, a surname and a military title from an array and also every texture of the armor parts rolls for a random material. I think that will not be appreciated if not played twice at least, but I was aiming to make a seamlessly infinte possibilities of NPCs.