Summary of the story "Helena"

Helena´s story is very mysterious, everyone wants to know the truth of what happened but nobody is. Even his death became a mystery, some say she was buried near a tree at home, and his father was complicit in this. Moreover, his spirit in the house is causing a dark environment like a wave of fear that gives to any people who wish all security scare because they have seen the doors locked and windows opening. like wise, said of a spirit that screams "HELENA, HELENA".