I'm not sure specifically which 'ghost stories' you are referring to. Raghubir Yadav is a versatile actor, so he could play various roles like a spooky character, a seer of the supernatural, or someone haunted in the context of ghost stories.
I'm not aware of any particular notable performances by him specifically in ghost stories. There may be some less - known works where he has been in such stories but not widely known for it yet.
Since we don't have clear details about keichako, it could potentially play a variety of roles. It might be a antagonist, causing trouble for the protagonists in Ghost Stories. Or perhaps it's a helper, guiding the characters through the spooky situations. It could also be a red herring, a character that seems important at first but turns out to be a distraction from the real plot elements.
The Holy Ghost is often seen as a guide in LDS stories. It helps believers make the right choices.
The voice - actor cat in ghost stories can also be a source of misdirection. It might seem like a friendly feline at first, with its cute meows, but then it turns out to be in cahoots with the ghosts. Its voice can change from sweet to menacing as the story unfolds, creating a sense of unease and surprise for the listeners or readers.
It could be a witness. Maybe it saw something strange related to the ghost and its actions or presence in the story.
She might play the role of a guide. For example, she could be a ghost who guides the living through the haunted world of the Ghost Story, showing them secrets or things they need to know.
I'm not sure as I don't have detailed information about this Joshua Orpin in 'The Blake Mysteries Ghost Stories'. He could be a minor character with a small but important role, like a local who gives some crucial information about the haunted places.
I'm not sure exactly who the little brother is in ghost stories. It could vary depending on the specific story.
It might be a messenger in the ghost story. Maybe it warns the characters about the presence of the ghost.
Bill Hamer's role in 'Ghost Story' depends on the plot of the story. He could be a central figure, such as a detective trying to solve the mystery of the ghosts. Or he could be a victim of the ghostly activities, constantly haunted by the spirits. Another possibility is that he is a medium who can communicate with the ghosts, but again, this is all speculation without more knowledge of the specific 'Ghost Story'.