The only thing I wonder is how they'll handle the branch itself.

If they made the jobs unlocked at the same level as the class (IE, if you have a 50 arcanist you get BOTH a 50 Scholar and a 50 summoner) it would also not be very practical, as it would completely defeat the purpose of adding new jobs to make people level up more and thus providing more stuff to do in the game.

I really wonder how they'll handle it. Maybe the jobs we already have will be considered basic jobs, while the new ones (including one between scholar and summoner) will be considered advanced jobs, and will be just unlocked at a certain class level, but will have to be leveled up from scratch...

so many possibilities...