Zog

 the Pet Item Vendor is a NPC located in the Pet Shop at. Various pet items can be purchased from him to boost pet stats. Some of his pet items have upgrades that can be crafted using Zog Anvils.

Dialogue

 * Hello! Have you heard of pet items?
 * Pet items give your companions bonuses!
 * I sell all kinds of pet items if you'd like to try one out!