I have been sort of hoping that the entire 8 levels of the inside of the Stalactite would be rendered and explorable first, so that the existing races would each have their own 'home' areas. As according to the History of Yliakum.
Then maybe the Stone Labyrinths becoming partially explorable perhaps by the mechanism of an expanded Quests System or even as part of a true in-game Role Play environment.
Then maybe the areas beyond the Bronze Doors...
Then even out onto the surface of the planet - with the 'finished' game then available on DVD or equivalent storage media
Finally, then a series of expansion packs - themed on perhaps all the Epochs and history so you can create characters living in places where the races [other than Lemurs and Krans] were at before they were brought to Yliakum by Vodul....
....Tee-Hee, this dreaming is maybe setting me up on a collision course with bitter disappointment!

But, Hey! - dreams are free.... and this -what we have- is just so amazing!

Thanks, PlaneShift Development Team and everyone else involved!
