Pidogs are Pigeon like dogs that live in the sea, and eats radioactive fire.
Radioactive sea fire comes from seafloor volcanic vents as well as on the surface during spontaneous oceanic field discharge. Pidogs are related to Taurican dogs but, unlike them, they do not dissolve in water, since they live in it. There are two main classes of Pidog. Surf Pidogs live nearer the surface, while Deep Pidogs live deep down near the volcanic vents.