It would be great if pokemon could get access to a vanity slot but only one slot if that makes sense. So in these examples I made, swinub and pikachu could wear certain hats, lucario could hold the bone clubs or other hand vanities, and bisharp could wear a cape or scarf. They dont need to be able to wear all the vanities of that slot (so pikachu cant wear all hats only some) and these items would be equipped through a held item as loads of people have pokemon where compness isnt important and they just use them for hms or to fight low-level pokemon or as a follower. These vanities would only be viewable in the overworld, as it would take forever to implement this for their battle sprites lol. This feature could only apply to the top 100 pokemon or something as basically no one cares if skiploom can't wear a hat (maybe a poll or the most common follower pokemon?).