Quote Originally Posted by AddictedToWitches View Post
We're still waiting on some NPC gear from several expansions ago *cough* Yotsuyu's robes *cough*
I believe the official answer back then was that Yotsuyu's kimono wasn't designed with combat animations in mind (in particular, the lower half isn't designed to spread much, so it would look really badly stretched), so it'd have to be redesigned for players to wear it. Then I guess it just got lost in the shuffle and forgotten about.