Traits

A character with an additional head. Can be applied multiple times for multiple additional heads. One application = +1 head. (Cannot be used to create a different consciousness in the additional head(s) unless combined with the "Living Bodypart" trait!)

A character with a head that is the shape of an object, instead of a natural animal shape. 

Part of your character's body has a mind of it's own... (IE: tailmouth, extra heads, etc.) (+1 Application = +1 Consciousness)

Your character's colours can change. This can be implemented multiple ways, such as based on emotion, conscious choice, or just a gradual shift in colour. It can be the characters entire body, or just a portion of them.

Your character's innards are candy! Alternatively, they can be a different type of food if desired.

Your character has only one main eye. 

Your character's body flows smoothly into a fishy tail.

Your character is now a ghost! Can be depicted with transparency, floaty bits, etc.

Your character is now an undead zombie!

Your character is now a vampire!

Your character is now a werewolf! Comes with one wereform you can design.

Your character can now use magic! This can either be an ability they've learned how to use, a magical bodypart/symbol/design, or something else magic-related.

Your character is now an angel!

Your character is now a demon!