I'm pretty sure this is new info So if you check on RPGMonkey's blog he has translations of some of the new scan, they include:
Vesperia (interview with Higuchi)
-With the assumption that it might sell in addition to the 360 version, they started the PS3 version.
-They're putting in all the things that were sadly cut due to space limits.
-Depending on the player's actions, the story might branch off, and the characters that join will change?
The bolded seems really interesing, never would've expected branching storylines. I wonder how their going to implement it.
Source: http://rpgmonkey.blogspot.com/