What makes a 'knock knock who's there' story scary?

The anticipation. Each knock builds up the tension. For example, in a story where every knock is followed by a strange sound or a brief silence, it makes the reader or listener on edge. Also, if there are hints of something evil or dangerous associated with the knocking, like a curse or a malevolent spirit, it amps up the scariness. It's like a slow - building horror that gets under your skin.

Once upon a time, there was a young girl home alone. She heard a knock at the door. When she asked 'Who's there?', a raspy voice said 'Death'. She was terrified but bravely opened the door. There was nothing there, but then she started seeing shadows moving around her. That night, she vanished without a trace.

A little girl was in her room when she heard a knock. 'Who's there?' she asked. A soft voice said 'The friendly ghost'. But when she opened the door, she saw a spooky face. It was just her cat with a mask on. It was a prank by her brother.

The unexpectedness makes it scary. Just like in a 'knock knock' horror story, you don't know who or what is on the other side of the door. It could be a demon, a ghost, or some otherworldly entity. The simple act of knocking is something we associate with normal, friendly visits in real life. But in these stories, it becomes a harbinger of doom.

The element of surprise. In a knock knock scary text story, when the 'who' part reveals something unexpected like a monster or a supernatural being, it catches the reader off - guard. For example, 'Knock knock. Who's there? The Demon. The Demon who? The Demon that will possess you.' It creates an instant shock factor.

Once upon a time, there was a little girl home alone. Knock knock. She went to the door but no one was there. A few minutes later, knock knock again. This time when she looked out the window, she saw a shadowy figure. She ran to her room and hid under the bed. The knocking continued all night long.

Knock knock. Who's there? Death. Death who? Death is here to take you away. In the dead of night, a young girl heard this knock at her door. She was all alone in the old, creaky house. Her heart started pounding as she slowly made her way to the door. She peeked through the peephole but saw only darkness. The knocking continued, louder and more insistent. She was too scared to open the door or even call out. All she could do was stand there, trembling, as the sense of doom filled the air.

The mystery. You don't know who's knocking at the door in the story, and when it turns out to be a ghost, it gives you a chill.

Once upon a time, there was a knock on the old, creaky door. Knock knock. A girl inside the haunted house froze in fear. Then she heard a scratching sound, scratch scratch, on the window. She slowly turned and saw a shadowy figure outside. It was the spirit of a long - dead miner who had died in a tragic accident in that very house. His eyes glowed red as he stared at her, and she knew she was in for a terrifying night.

The unexpectedness of the knocking. You never know what's on the other side of the door, which creates a sense of fear and anticipation.