PerBlue were the last people to add any new content and that was over a year ago now!!
Gree have had the game for 11 months and all projects which we were led to believe were ongoing such as Runes 2.0 and new guild features (editable ranks etc) have now been conveniently scrapped without being completed....
All we've seen is bugs being added and, barring the extremely rare exception, unnecessary meddling with existing features which were neither requested nor wanted once implemented.
However, with the alarming rate that fresh bugs have been added by gree, the western offices will be handing the game over to Japan with far more existing and KNOWN bugs than they started with and STILL with (now former) players unable to play the game at all due to gree created crash issues which began as early as late may/early June.
Add my tuppence to this that there hasn't been a single Gree caused in-game issue for which the players have EVER been fully compensated for and you'll understand my utter contempt for this company meaning that I have to laugh my bottom off at the mere suggestion that anything new will ever be added to this game.
So I think it's fair to say that Gree's ownership of the game we all loved has been nothing short of a resounding and absolute failure.
And don't get your hopes up - Japan will continue to merely update existing content, create bugs, and spend all of their time fixing a fraction of the bugs that they add. DragonSoul was beautiful but it was murdered by gree and is now just a cash cow that (from keeping up to date with my friends and with the forum) I'm constantly proven correct in my decision to stop feeding.
RIP DragonSoul - I'm eternally thankful for Gree's decision not to touch any more western titles and can only cross my fingers that they keep their promise!