Ezekiel Frizzleberg

The Gnome, Ezekiel Frizzleberg, hailing from regions unknown, is a shrewd merchant and trader, having journeyed across the realm in search of, and to peddle, his rare and eccentric wares. Ezekiel is always seen with his large slug companion, Harley, which he rides as a mount.
The party met Ezekiel in Barovia, where he was more or less coerced to join them. 
On their return to the real world, Ezekiel was sent into a strip club to garner information, and then was lost track of.