Like my post about doppelgaenger https://steemit.com/life/@zaragast/doppelgaenger-a-creepy-mystery-across-the-millennia i would write another mini story
John Donne, poet of 16 century had the visit of the doppelganger of his wife when he was in Paris. She presented him with a child in the own arms. The legend say she really waiting for a child and she was pregnant but this apparition was a presage of malediction. In fact after 9 months the wife of the poetry give at birth a death child.