I'm not sure exactly as I haven't read it in detail, but it could be some of the residents of Firozsha Baag.
I'm not entirely sure without reading it more closely, but there might be an older character who has been in the Baag for a long time and represents the old ways. And perhaps a younger character who is more open to the new ideas coming in.
The significance could be in its exploration of cultural or family themes. Maybe it delves into the history and traditions of the place named Firozsha Baag.
Well, in 'The Ghost of Firozsha Baag' the theme of alienation might be prominent. The characters may feel a sense of being out of place in their own environment, perhaps due to the encroachment of new ideas and ways of life. And it might also be about the struggle to preserve one's heritage in a changing world.
As I don't know the particular '1930 ghost story', it could have a protagonist like a young journalist who is investigating the strange happenings. There might also be an old caretaker of the haunted place who has some secrets.
In 'the ghost story', the main characters could be the people who encounter the ghost. Maybe a group of curious kids or a brave investigator.
The main character in the Ghost of Tsushima main story is Jin Sakai, a samurai with a strong sense of duty towards his homeland. His uncle, Lord Shimura, is an important part of the story. Lord Shimura represents the traditional samurai values. Another important character is Yuna. She is a thief - turned - ally of Jin. She has her own skills and knowledge of the island which prove invaluable to Jin in his fight against the Mongols. There are also Mongol characters like Khotun Khan, who serves as the main antagonist, driving the conflict in the story.
Well, it could be a variety of characters depending on the specific ghost story. Sometimes it's a brave investigator, or maybe a haunted family member.
The main characters include Ning Caichen, a young scholar, and Nie Xiaoqian, a beautiful ghost.
Often, there is a protagonist who stumbles upon the haunted situation. It could be a young person exploring an old place. And then there might be a secondary character, like an old caretaker who warns the protagonist about the ghost.
In a 'ghost of perdition story', the main characters might include the ghost which is the central figure of this tale of perdition. There could also be a medium or a psychic who tries to communicate with the ghost to understand its plight. Another possible main character could be a local who has some knowledge about the history behind the appearance of this ghost, and they play a role in either helping to solve the mystery of the ghost or getting in the way of those who are trying to deal with it.