Quote Originally Posted by AmalonStar View Post
It's no surprise stormblood is going to be based around the monk job class because it's taking place in Ala Mhigo. The guy in the trailer could very well be a monk in the new AF using a different fighting style. The girl tho I'm still thinking she's a dancer, at the beginning of the trailer she was dancing into various stances and pose's in more of a martial art style. While sparing with the guy she still maintained the graceful dance style moves.

Look at heavensward for example it was based around the dragoon job class, but what did any of the new jobs that were released have in common to dragoon?
She could be a dancer. Or it could be an NPC with a specialized dance-like fighting style. Maybe she's just happy. That's not to say that dancer can't be added later either. Like a certain NPC gave us ninja. I'm still sticking with it being Yda (or relation), and the fight style is unique to her... for now.