Everyone is at ECL 11 now, so double-check on your chara sheets, add the newly claimed or bought items and off to the DM with it!
Sschindylryn as the city of portals has probably more (foreign) stuff than any other drow city, hence it is a good trading place.
As for meeting one another, it could (by chance) be the case that the twosome happen to stay at that "inn" Paval has just entered. Of course, now he does not exactly look like the Paval they know.
I'll get Farviaan chap into the mix too and the scout will also appear soon.