I think that accessories should be attachable or detachable to your robes, hats, and shoes. For example there are some flags on the back of my robe and I don't want it there so I remove it like another item. Or I could buy a sheath for my athame so it is visible.
That is a good idea. I played a game that has clothing items that goes over armor. it had a hat robe and boots. It would trim your armor in gold, or change the styling etc. It also of course had additional stats to it so there were some that were more useful to own. You had to buy with money and not in game gold. so if they add this feature I could see it costing crowns. I do like this idea. :)