Do Au Ra have Forked Tongue

[Vejjiegirl]

I'm not sure if this is the right section for this. But do Au Ra have Forked Tongues?



I know in some fiction, succubus and demons can also have Forked Tongues.



In Reptiles they use these Tongues to smell. A forked tongue allows them to sense from which direction a smell is coming.

I know there are some quests (NInja, White Mage, Dark Knight) that have Au Ra Npcs. Sadly I haven't done any of these yet.
Do these quests explain any additional facts about the Au Ra's Physiology or Apperance?