As we move forward through the expansions we're seeing a number of items and objects coming into the game in the hands of NPCs that are pretty nice to be honest, and I was hoping that, somehow, our characters might be able to acquire them as well, either as an equip item or an emote. Some examples below:

Count Edmond's Cane.
Yotsuyu's Pipe.
NPCs in Kugane with Umbrellas.

Other options could be fans, wine glasses/mugs, and no doubt quite a bit more. Not sure if it'd just be easier to add some kind of Non-Combat Class that doesn't really do anything but let you use such objects, or if an emote would be better, but either way, it's my hope to see these made accessible to players in some manner.