Drogo, the travelling merchant, has made his mark in the Mhaldorian market where he peddles his over-priced, sub-quality goods. He supplies a good deal of hard-to-get items to Mhaldor by setting up shops selling sigils and other basic equipment such as inks and the like. He is also responsible for the stock of bait and food sold in the Worm and Grub.
Drogo seems to have no regard for his personal hygiene despite all the money he makes and apparently has not had a bath in years. When he scratches himself, he releases a cloud of fleas.