With 4.0, we now have a number of classes that feature their weapon in distinct parts:
The rapier and crystal for Red Mage;
The katana and scabbard for Samurai;
The Globe and Deck for Astrologian;
The paired knives for Ninja;
The paired caestus for Monk;
The gun and pack for Machinist;
And the bow and quiver for Bard.
What I was wondering, since all these classes have an off-hand slot that is not being used, is if there was a feasible way to use the offhand slot to alter the appearance of the offhand piece of equipment used for these classes, like how Thancred pulls out that broadsword and dagger combo back in 3.X. Being able to use asymmetric glamours like that would be really cool!