Alright, lets work this out.
We can:
1) Venture back below, fight chaos and find out what's going on down there.
2) Head back out onto the streets to stake out White Plume and see what he's up to.
----
I personally don't have a preference. Tal's got her familiar keeping an eye on Plume from the air, but he's staying far enough up that he won't be able to see or hear much other than where he is.
So, hopefully, later we'll get some info about his movements...but if we want to know who he's talking to and what he's saying, it'd be smart to actually follow him on the ground.
Otherwise there's still plenty of mystery down below to check out!
Anything else we can do that I'm missing?