So I can have a dog worshiping canabilistic death cult?!
Colonists with social roles will want a change of appearance to suit their position. They may ask for elegant capes, creepy visage masks, solemn hoods, painful torture crowns, or anything else to set themselves apart according to their traditions.
I hope you can set that yourself, I want armor on every single colonist. Or maybe you get alternative armor shapes like the samurai helmet.
You can customize every aspect if the initial randomized ones aren't to your liking.