Traits

Tails are an extension of the backbone and come in many lengths, sizes, colors, textures, etc. All types of tails fall under this category so long as they naturally exist irl. Any mutations/anomalies would be categorized under the Odd Tail trait. As would any tail that does not match with a Drakynn's subspecies. For example, an aquatic tail on a Drakynn with the Beast subspecies would be considered an odd tail.

A loosely curled tail that can come in any shape/length. The tail curl must NOT be tightly curled to avoid any issues. 

Any tail that is not matching it's rarity or shaped bizarrely. For example, a Beast tail on a Saurian Drakynn would be considered an odd tail as it does not match any of the subspecies within that Drakynn's rarity. 

While curled tails are allowed, tightly curled tails are not. This is to avoid issues with other species.