Morphs (Empath stories)

Morphs are spirit beings that take on the form of blue clay, able to shape themselves into whatever form they desire. They are a genderless race who see no need to take on one single form if they need to be anything, since their form of reproduction is asexual. Smurfette was originally a Morph spirit that was made into the form of a Smurf by Gargamel through his spells and then later transformed into a real Smurf by Papa Smurf and then later by Baby Smurf.