Illwhales and Firefoxes
A couple more creatures of Galhadria from the Guide.
The Illwhale is a black and white whale of murderous disposition that also happens to have four legs and goes about on land as well as water. The old giants used to say that Illwhales were evil spirits and not mortal creatures at all - for as large and powerful as these predators are, they are also malevolent and cunning. Legends of the Vigabrock claim they are shapeshifters; able to come forth from the sea and make their way over walls and past locked doors to devour their chosen prey.
The Firefox is a tricksome beast of the north who carries magical lights in their tails. Legend says their play makes the aurora lights in the night sky. The cannot be harmed by fire; indeed their fur cannot be burned, should a hunter be lucky enough to catch one. The Firefoxes are fey and magical animals, not quite foes, but never to be trusted either.