It might have a moral about facing your fears. The characters in the story who encounter the Red Man have to deal with their terror. So it could be teaching us to be brave even when we're really scared.
The 'Red Man' in the scary story might be terrifying because of his appearance. Maybe he has a menacing red face and glowing eyes. His actions could also be very spooky, like suddenly appearing in the dark and chasing people.
Yes, there are some. For instance, there might be stories where red roses are part of a cursed item. Maybe a witch placed a spell on a bouquet of red roses, and anyone who receives them will have a string of bad luck or be haunted by nightmares.
The color red is often associated with danger, blood, and aggression. So when it's on a mask in a scary story, it immediately gives a sense of threat. Also, a mask hides the face, creating an air of mystery. We can't see the emotions or intentions of the person (or thing) behind it. It could be anyone or anything, and that uncertainty is very frightening.
Well, it could be the way the red roses are used as a symbol in the story. Maybe they are left at the scene of a crime or they are associated with a creepy character. For example, if a serial killer leaves a red rose at each murder site, that would be really scary.
In a gingerbread man scary story, what makes him scary could be his desperation. He is constantly running for his life, and this sense of panic and fear is quite eerie. For example, when he is being chased by various predators like the fox or the old couple, his frantic running and the idea that he might be caught at any moment creates a sense of dread.
Once upon a time, there was a guy with red short hair. He lived in an old, creaky house at the edge of town. One night, he heard strange noises coming from the attic. When he went to investigate, he saw a pair of glowing eyes in the darkness. He was so scared that he ran out of the house and never went back.
In the 'the red piano' scary story, the red piano could be a central, haunted object. It might be possessed by some malevolent spirit. For example, it could play on its own at midnight, creating an eerie atmosphere in the story.
Once upon a time, there was a white mansion on the outskirts of a small town. It had red shutters that seemed to glow in the moonlight. Legend had it that a ghostly figure in a white dress with a red sash haunted the place. People who passed by at night often heard strange wailing sounds coming from within. One brave soul decided to enter the mansion. As he walked through the dusty halls, he saw a red stain on the white floor, and suddenly, a cold wind blew through him. He quickly ran out, never to return again.