Dances and other emotes in 2.0/ARR

[Laraul]

Sure, why not? The pop-culture jokes are a huge part of WoW's popularity.

The only real problem it poses in a FF game, is that the game is being developed in Japan, so much of our pop-culture is, more than likely, a mystery to them. IIRC, FFXI had at least a bit of Japanese pop-culture reference that flew over the heads of most of us westerners.

Yes Japan completely shields themselves from our western culture.