Use existing sims rather than generating new townies.

I don't understand how the game has a clearly defined color system and race archaetype, but the townies aren't generated with any kind of scheme ? The code has to be

when (townies_generate) {
var top = must wear;
var bottom = must wear;
var accessories = 70% chance;
name = doesn't matter;
job = 5% chance;
}

and that's it