From the Field Journal of Ambrose Penhallow
The Fish-Dog
The Fish-Dog is nature’s answer to the question: “What if a shark grew legs and a grudge?” They are sleek, powerful predators with the pack mentality of a timber wolf and the lidless, cold intensity of a pike. Their skin is not fur, but a fine, sandpaper-like hide that must remain slick to function.
You’ll find them where the land meets the foam: tide pools, riverbanks, and misty marshes. They are “border-dwellers.” They breathe air but move with a fluid, serpentine grace that suggests they find gravity an annoying suggestion rather than a law. If you see a Fish-Dog on a dry ridge, it’s either desperate or dying.
The Mystery of the “Tide-Howl”
On nights of the full moon, Fish-Dogs gather at the water’s edge and perform what I call the “Tide-Howl.” It is a haunting, gurgling sound, half-bark, half-bubble. My theory? They are communicating with something deep below.
The Mer-folk, in one of their rare moments of semi-lucidity, claimed the Fish-Dogs are “scouts” for the deeper leviathans. They say the pack isn’t just hunting for food; they are hunting for stories to bring back to the Abyss. I asked how a fish tells a story, and the Mermaid just blew a bubble and swam away. Infuriating.
On the Matter of Bonding
Bonding with a Fish-Dog is a test of patience and moisture. Unlike the Peryton, which demands stillness, the Fish-Dog demands utility.
The Silkies are the true experts here. Since they share the skin-changing magic, they treat the Fish-Dogs like cousins. To bond with one, you must show you are a provider. However, they don’t want your scraps; they want you to hunt with them in the surf.
I once watched a Silkie spend three hours wading waist-deep in a freezing estuary, guiding a school of silver-fin into a Fish-Dog pack’s ambush. After the kill, the alpha Fish-Dog brought the Silkie the largest head as a “tribute.” If you can prove you make the pack stronger, they will guard your boat until the day you die. Just don’t expect them to sit by a dry hearth; they’ll be miserable and start smelling like rotting kelp within the hour.
Observed Magical Variations
The Fish-Dog adapts its “slickness” based on the water it calls home.
Grey-blue skin; bioluminescent “lures” along the spine; webbed talons.
The most common variety. They can hold their breath for hours and are known to drag land-prey into the surf to finish the job.
Mottled green and brown (perfect riverbed camo); long, eel-like tail.
Faster than a galloping horse in shallow water. They can actually “leap” up waterfalls using their powerful hind legs.
Alabaster skin; almost no visible eyes; radiates a constant, cold vapor.
These are the most dangerous. They carry their own “water” with them in the form of a localized fog. This allows them to venture much further inland than their cousins.
Ambrose PenhallowLorekeeper, Midlands Grand Academy