Urban Beast - Assorted Wyverns
And to cap things off in terms of character sheets (at least for now), we have several examples of Gaia's most prominent animals in the sky, the Wyverns! Cloud Dancer was one thing, but these lack his sapience.
Emperor Wyvern - The second tallest breed, Emperor Wyverns are highly territorial and aggressive predators that can rip prey apart with the razor-sharp armor adorning their faces. They get their name from an uncanny ability to rally and dominate packs of assorted Wyvern species, but only when their shared goal is food.
Bludgeon Wyvern - The largest in terms of sheer bulk, Bludgeon Wyverns make short work of their prey with powerful jaws, a slicing horn-like protrusion decorating their head, and muscular arms for pounding things into dust. But as a consequence, they can't fly particularly high above the ground, and often have to rely on ambush.
Lop-Faced Wyvern - Despite their short stature, being no bigger than house cats, Lop-Faced Wyverns are incredibly feisty. Their needle-like teeth are better suited for small fish and insects, but they can leave nasty wounds if provoked. The function of their big ears are still not clear, but theories include communication and/or mating displays.
Coastal Wyvern - Found across the beaches of Gaea, Coastal Wyverns are built to migrate across continents looking for bountiful harvests of small crustaceans and fish. Although usually indifferent to Anthra, it is always unwise to provoke a Wyvern, especially one that can mob you with a flock of at least ten.
Common Wyvern - As the name would imply, Common Wyverns are everywhere. Being no bigger than a human hand, and with an exceptionally adaptable diet, these flyers can thrive both in nature and the busy urban world. It helps that most people see them as being very cute.