Beautiful and delicate creatures who have super powers have always been present in myths, from the most ancient times. Sirens, mermaids, nymphs, godesses - delicate, beautiful creatuers that would lure and mesmerise, but who would also become extremely dangerous and even deadly, when deceived or captured. Human beauty has also been a topic of legends, in various depiction. If beauty was not followed by good heart and wisdom, it usually ment a curse for the pretty one.