"Acquisitions" - Goblin Theif (Patreon)

You watch careful as the seller exchanges with another figure, and they part ways. Another goblin enters the alley way bumping into the buyer, you hear one say "hay watch it buddy!" 

Your parties rogue grins a little, whispering, "sell knock off potions... then steal them back? I've got to respect the hustle". The two goblins then move off down a side street. You can hear both of them laughing. You and your party start to follow...