Well, it could be a specific character created by a particular author in a collection of scary stories. Without more context, it's hard to say exactly who she is. Maybe she represents a certain fear, like the fear of the unknown or the fear of something that seems abnormal, like her 'fat' and 'white' appearance being used to make her seem otherworldly and scary.
The fat lady in scary stories can also play on body image stereotypes in a negative way. Society has certain ideas about how people should look, and when a fat lady is made into a scary character, it's sometimes using those pre - existing ideas to create a sense of horror. However, this is also a rather unfair and discriminatory trope that should be analyzed critically in the context of the stories.
She might not be a villain all the time. In some stories, she could be a victim of her own circumstances. Maybe she was once a normal person who had something terrible happen to her, which made her seem scary. It could be that she is actually trying to protect something or someone, but her appearance and actions are misinterpreted as evil.
In some scary stories, the fat lady could be a witch. Her large size might be associated with her power, and she could be casting spells or causing mischief in the story. For example, she might live in a dark forest and lure unsuspecting travelers into her lair.
Well, in many scary stories, the fat lady is usually associated with mystery. She could have a deep, raspy voice that sends chills down your spine. Her movements are probably slow and deliberate, like she's stalking her prey. Also, she might be lurking in a dark and creepy place, such as an old, abandoned mansion. The very presence of her is enough to create a sense of dread in the story.
The unexpectedness of a large, imposing figure like a fat lady in a spooky context can be very scary. For example, in a dark alley or an old, empty house. It goes against the normal perception of safety.
One 'fat lady scary story' could be about a fat lady who haunts an old mansion. Legend has it that she was mistreated when she was alive and now she roams the halls at night, making strange noises and causing a cold chill to run through anyone who dares to enter. People say they've seen her shadow on the walls, a large, menacing figure.
Once upon a time, there was a pale fat lady who lived in an old, creaky house at the end of the street. People said she was a witch. One night, a little boy got lost and ended up near her house. He saw her silhouette in the window, with long, spindly fingers. He ran away as fast as he could, feeling a chill down his spine.
The fear she represents plays a big role. She might represent the fear of being judged for one's appearance, or the fear of something that is different. Her presence in scary stories often challenges our sense of normalcy and safety, making us feel uneasy. In addition, the way she is described in the stories, with details about her movements, her voice if any, all contribute to the overall scariness.