What are the scariest parts of some scary ghost stories based on a true story?

In some stories, it might be the sense of the unknown. For example, when there are unexplained phenomena like objects moving on their own. You don't know what's causing it, and that's really terrifying.

Since I'm not familiar with the particular 'abigail scary ghost story', I can only guess. Maybe the scariest part could be if Abigail has some sort of connection to the person hearing the story. For example, if she was a long - lost relative or someone who was wronged by the protagonist's family in the past. Her vengeful spirit could be really terrifying as she tries to seek revenge. Also, if there are elements like strange noises or cold spots associated with her presence, that can add to the scariness.

The feeling of being watched is really terrifying. In many true stories, people describe that creepy sensation of eyes on them, but when they look around, there's nothing there. It gives a sense of dread and paranoia. For example, in the story of the old house where the family always felt watched, but they could never find the source.

The unknown and the sense of impending doom. In the story with the truck driver and the strange noises and the apparition, the hitchhiker had no idea what was going to happen next. The fear of the unknown, like whether the driver was a threat or if there were really ghosts, is a very scary aspect in these types of stories.

The scariest part is often the unknown. In many true scary stories, like the haunted house ones, not knowing what is causing the strange noises or apparitions. It could be anything, and that sense of mystery and potential danger is terrifying.

The way the ghosts interact with the living in Creepypasta True Ghost Stories can be really terrifying. For example, in stories where ghosts manipulate objects around people. They might move things around in a room while someone is sleeping, or turn on appliances unexpectedly. It gives a feeling that the ghosts are toying with the living, and that there's no escape from their influence. Also, the sudden appearances of ghosts, like a face suddenly showing up in a mirror or a figure emerging from a wall, are extremely scary.

The sense of being watched is also terrifying. In many true ghost tales, people report feeling as if eyes are on them. Like in the Bell Witch story, the family members constantly felt they were being observed by the unseen entity. It makes you feel vulnerable and afraid in your own space. And when it starts to interact, like pulling at your clothes or hair, it's truly horrifying.

The scariest part of the Jefferson Davis Hospital stories is the idea of the lingering pain of the patients. The thought that their spirits are still there, in a place of suffering, is really spooky.

In some of the stories, the sudden appearance of the supernatural entities is the scariest part. Like in the haunted house story, when a ghostly figure just pops up in front of you out of nowhere. It gives you an instant shock.

The sense of the unknown in '25 ghost stories' is also quite terrifying. For instance, when a character starts to experience strange events but has no idea what's causing them. It could be a ghostly presence, but they don't know its motives or how to stop it. This lack of knowledge builds up fear.