So the PCs have come to their favorite port, and find someone who wants to completely fill their cargo hold with… a famous detergent brand. Lots and lots of detergent. Every nook and cranny – the agent will try to get the crew to accept a few boxes in their personal cabins.
“Are you sure you need all of that hallway? Maybe we can set up a few shelves to put that unused ceiling space to use!”
And when the PCs return to the port after the run, the agent is there again, ready and willing to cram their ship with detergent.
Now, why would that be?