Seems I've been to all the locations...am I just unaware, or is there really no Completist achievement for Aranna?
Feel free to make me *facepalm* if I've missed something obvious... ~_^
There are other broken features of Aranna, i.e. the map doesn't pull up the first time you request it (request again and it will appear) and your rock doesn't show on some residential blocks. So I would say that the area is not finished.