I'm not entirely sure as I haven't read every story in it, but likely there are a variety of characters including victims of the horror, the antagonists causing the horror, and perhaps some characters who are in between, trying to survive or figure out what's going on.
Perhaps there are also some antagonist - like characters, such as evil spirits or deranged humans. These characters would be the source of the horror and conflict in the stories. Their actions and motives would drive the plot forward and create the tense atmosphere that is characteristic of horror stories.
In the 'Books of Blood graphic novel', the main characters are often complex individuals. Some are haunted by their own past actions and are then thrust into new horrors. There could be a reclusive writer who starts to experience real - life manifestations of the dark stories he writes. Each character, whether they are victims, heroes, or something in between, adds to the overall atmosphere of horror and mystery in the different tales within the graphic novel.
In 'books of blood first story', there is often a central character who serves as the focus of the horror. This character may be someone with a somewhat ordinary life at the start. Then there could be other supporting characters like friends or family members who also get involved in the terrifying events. Their relationships are then put to the test in the face of the horror elements in the story.
As I'm not familiar with this specific novel, it's hard to determine the main characters. But in a story about a blood god, there could be a character who has a special connection to the god, perhaps a chosen one. There may also be a wise old mentor - type character who tries to guide others away from the blood god's influence. And of course, there could be a villainous figure who is a devout follower of the blood god and enforces its will.
Maybe there are characters like a strong - willed female lead who is trying to break free from the constraints of her family's traditions (blood) while falling in love with someone from a different world. And a male lead who has his own secrets related to his family and is drawn to the female lead's independent spirit. In this kind of scenario, these two would be the main characters in 'blood and love side stories'.
The main character is an ex - RAW agent. But there are also other characters like his colleagues from his past in the intelligence world, and the adversaries he has to face, which include international spies and enemies of the state.
The main character is Daniel Plainview, an oilman. And there is Eli Sunday, a preacher who has a significant role in the story. Also, Daniel's adopted son H.W. is an important character.
In the 'Blood In Blood Out' real story, one of the main characters is Miklo. He is a key figure in showing the journey through the gang life and prison experience.
I don't know the main characters as I haven't read the book. But they could be people who are directly cursed, like a young protagonist who has to figure out how to deal with the blood curse.
Maybe there are boys who are leaders among them. These boys could be the ones who are brave enough to face the toughest challenges in the story. They might have to make difficult decisions for the sake of their group or themselves, which makes them central to the plot.