Faithful Servant Li was more than happy to see Bruce return successfully. After a brief meeting with Serrin, where a fair payment was received, Bruce returned to the Mess Hall and waited for his companions return. Their reunion was punctuated by the exchange of loot, and Bruce informing everyone that Rendella wished to see them in her chambers. They shw could wait until the next morning.
The next morning was the beginning of a pleasant day in Sigil, the temperature was comfortable and the air was reasonably clear. Rendella was located in the 10th floor of the Hall of Records, and informed everyone that a Dwarf named 'Jack' wished to see them at the 'Sword and Buckler', a tavern just inside the Lower Ward.
Journeying across Sigil is never boring, and the adventurers took time out to stop at the Grand Bazaar to browse. There was much selection and ordering of special items, some of which was in stock but a lot that they would have to wait for. Once selections were made and deposits paid the party continued across the Market Ward to find the waiting Jack. But of course it would never be that simple.
Somewhere on their journey Saggy heard a Dwarven child calling out for help, and being the type of Dwarf he is he had to investigate. The girl claimed that the Dustmen were trying to take her Grandfather! For some reason they were trying to enforce their contract before he was actually dead. Unable to resist any Dwarf in distress Saggy immediately followed her a few streets away to her Grandpa's old shop, the rest of the party reluctantly following. For some reason all but Saggy suspected some sort of trap.
Indeed it was a trap. The girl led them to the store and much to everyone's surprise she actually went inside first. Hearing a scuffle at the rear Saggy leaped to the offensive, quickly discovering a handy spike trap. The dwarf girl was soon revealed as a polymorphed mage, and another nine Dustmen agents revealed themselves in ambush. Fireballs, lightning bolts, and ludicrous gibs punctuated the fight, but in the end the adventurers prevailed. It seemed these Dustmen were seeking revenge for the 'incident' yesterday. It did make the party cautious of possible Mercykiller retribution as well.
Finally free of trouble they arrived at the 'Sword and Buckler', having time to order food and ale before Jack made his entrance. He was finally able to explain why they had been brought to Sigil, and the convoluted path they had taken to get here. Brastan was one of many 'recruiters' on the various Prime planes, finding and testing adventurers before sending the successful ones to tasks on other planes, in this case the Shadowfell. (Sometimes he does so without asking, to see how people handle unexpected planar travel.)
Their destruction of Velspar was only a small part of a larger problem. An unnamed evil force was attempting to return to the multiverse, and Jack's master was doing whatever he could to stop it from happening. Jack offered the group a trip home, to be done with Planar adventures, but also offered more quests with information as payment. Given the payment on offer the party decided to stay. Jack provided two leads, and left the adventurers to decide where to head to first.