Not too much going on here. All you need to do is talk to Viola and fill her in on her family's deeds. She will tell you that her sister Mayita just passed through the city on her way into the Jungle region and you will need to confront her next.
You will find Mayita at a small ruins on the north bank of Kybele's Tears within the The Jungle. The ruins are located about half way between the first two bridges (when coming from the Bengaresh Desert).
I hope you are not expecting a warm welcome when you arrive.
Viola will then spawn two quests that show up in your regular log for the desert region (if you don't have the Community Patch installed - if you do these quest would show up on the Class Quest page).