Once upon a time there was a great queen who, having given birth to twin daughters, invited twelve fairies who lived nearby to come and bestow gifts upon them, as was the custom in those days. Indeed, it was a very useful custom, for the power of the fairies generally compensated for the deficiencies of nature. Sometimes, however, they also spoiled what nature had done its best to make perfect, as we shall soon see.("Green Serpent")

We can't give you any further information," the fairies replied. "Be satisfied, madam, with the assurance that your daughter will be happy." She thanked them very much and did not forget to give them many presents. Although the fairies were quite rich, they always liked people to give them something. Throughout the world this custom has been passed down from that day to our own, and time has not altered it in the least.("Green Serpent")