Since I haven't read the 'Murder Ballads Graphic Novel' in detail, it's hard to name the exact main characters. However, generally in murder ballad - inspired stories, there would be a central figure who commits the heinous act. There might also be a character who is the target of the murder, and sometimes there are supporting characters like family members of the victim or witnesses. These could all potentially be main characters in the graphic novel, depending on how the stories are told.
I'm not sure specifically as it depends on the particular stories within the graphic novel. But it could include the typical characters you'd find in murder ballads such as the murderer, the victim, and perhaps a detective - like figure if the story has an element of solving the crime.
One notable feature could be its unique art style. The illustrations in a graphic novel often play a crucial role in setting the mood, and in 'Murder Ballads' they might be dark and moody to match the theme of murder ballads. Another feature could be the way it tells the stories. It might use the graphic format to show the sequence of events in a more visual and engaging way compared to just reading a written ballad.
Aoba is one of the main characters. He is a key figure in the story and has a distinct personality.
Hercule Poirot is one of the main characters. He is the famous detective who is on the Orient Express and has to solve the murder mystery. Another important character is Ratchett, the victim of the murder.
Perhaps there's a conductor on the train who becomes an important character. He might have some knowledge about the passengers or some strange occurrences on the train before the murder. There could also be a journalist who is on the train and decides to cover the story, getting herself involved in the investigation.
I'm not sure specifically as I haven't read this exact novel. But usually, there would be the victim, who is a family member. There would also be the suspected murderer, probably another family member like a jealous sibling or a greedy relative.
I don't know as I haven't read the novel. It could be a detective who is trying to solve the murder.
Since I'm not familiar with this novel, it's hard to say. But it could have a villain with a so - called 'talent for murder' as a main character, and perhaps a journalist or an ordinary person who gets dragged into the mystery and becomes a central figure in the story.
I don't know as I haven't read the book. But typically, there would be a detective or someone in charge of solving the murder. There might also be the victim, of course, and perhaps the suspect or suspects.
I don't know since I haven't read it. But usually, in a murder - related novel, there might be a detective - like character who tries to solve the mystery.
In 'Murder by the Book', there might be a journalist as one of the main characters. Journalists are often good at digging up information, and in this case, they could be trying to break the story of the murder. There could also be a librarian who has some inside knowledge about the events leading up to the murder, perhaps because of the books that were borrowed or the people who frequented the library.