The millenary figures of elves and fairies have suffered thousands of interpretations throughout history. In some societies, they are associated with the idea that goblins take children away... This is the basis on which this story was built. Thanks for writing it and posting it on @theinkwell, @brujita18. Remember to make your presence known in the comments of at least two stories by other fellow writers.
That's right, in different cultures they have been seen in different ways but almost always part of the world of the elementals. They are part of the beliefs of the people. Greetings, I will take into account your suggestions!