It was hard to take a good shot because the ceiling is quite low!
The scene is mostly Gilneans looking like they're in conversation with Night Elves - though there is no random conversation yet. I hope they add some, it would make the room feel more alive.
On the top left you can see that some Gilneans are happy to stand around in Worgen form, but most are happier as human. There are class trainers for all Worgen classes, meaning that Darnassus has trainers for all classes except Shaman now. In the lower left of the screen are a Gilnean Mage trainer and Warlock trainer talking to a Keldorai mage. The warlock trainer reckoned that if I knew even a portion of what his knowledge it would destroy my mind - so yeah, the trainer's flavour text is in and quite good
Most non-trainer Gilneans are just labelled 'Gilnean Refugee.' That said on the very right of the shot you can see one Gilnean; she is standing with three others and they are not trainers but are 'named.' I'm hoping there's some conversation among these to come as it's odd that they're not just labelled 'Refugees' like the rest.