The demons took the growth of the face of that man and gave it to the other person in the end of the story.
Explanation:
In the story how an old man lost his wen, the demons took away the growth of the face of a man upon a promise that they made to him and gave it to the other man who came to enjoy in their festivities and they gave it to him because they thought that he was the same person.
This growth was not given back to him because he had broken his promise and did not go back to the party of the demons.
