Traits

Multiple pupils in the eye.

A tail that splits into two.

Growths that consume parts of the body entirely (a half mushroom face, crystalized limbs etc).

Ornamental wings that do not function for flight. Often small or chibi in style.

Ears based on mythical creatures that don't utilize actual animal ears.

Multiple tails, often of the same type though not required.

Singular or partially divided eye.

Multiple eyes, clusters of eyes, etc other than the standard two.

Horns or antlers protruding from the head.

Eyes that glow in any way (other than standard reflective nature).

Parts of the body that are detached from the whole but float (can be limbs, halos, etc).

No ears at all (effectively deaf).

Wool, Spikes, Fins, Scales, Feathers, etc. (Breeding chance will use whatever parent has).