I've not seen a post similar to this so I apologise if this is a repeated post.

So after watching the 3.1 trailer there's a possible hint that there is going to be another new class/job in later patches like the ninja. Maybe I'm over thinking it but, well look and see for yourself.

In the 3.1 trailer is shows a picture of a new character to be introduced to the story, a lalafell



Could be this.....?

http://finalfantasy.wikia.com/wiki/Seer

What do you think?