According to this thread on the official forums, it looks like a preview of Module 6 is now available on Risia. Tolero has posted a plethora of feedback threads, looking for player feedback and input, so if you'd like to comment, now's the time!
Plus, there was this mysterious comment:
At long last the mysterious Twelve will... still be mysterious, but at least you now have the chance to explore that mystery!
Head over to the official forums to take a peek!