Since we don't have the details of the story, it's difficult to say exactly who the main characters are. But if it's a story centered around the quiet boy, he is surely one of the main characters. There may also be a teacher who tries to understand him, or a bully who makes his life difficult. Or it could be a story about his relationship with his pet, in which case the pet could be another main character.
Not having read 'the quite boy short story', it's a mystery who the main characters are. But typically in a story like this, the quiet boy is the central figure. He might be in a story that involves other kids at school. There could be a girl who befriends him and helps him come out of his shell. His parents might also play a role, either being supportive or perhaps not understanding his quiet nature at first. And there could be a neighbor or an older person in the community who has an impact on his life as well.
The main characters are the boy and the mermaid.
The main characters are clearly the wolf and the boy.
The main character is the lost boy. He is at the center of the story. There could be other important characters such as his family members, who might be the reason for his being lost, or the people in the place where he is lost. For example, if he is lost in a forest, there could be forest rangers or local tribespeople who play significant roles in his story. They can either assist him in finding his way back or pose more challenges for him.
Most likely, the naughty boy himself is a main character. There may also be his parents or guardians who have to deal with his naughtiness.
Well, obviously, the honest boy is one of the main characters. There might also be his parents or guardians, as they could play a role in shaping his values of honesty. And perhaps there are some other children or adults in the story who interact with the boy and are affected by his honesty or lack thereof.
Obviously, the main character is the greedy boy. But there could also be other characters like his parents, who might be trying to teach him not to be so greedy. Or his friends who are affected by his greedy behavior.
The invisible boy is the central character. There could be other characters like peers at school. Some of them might be the popular kids who are so self - involved that they don't notice the invisible boy. Then there might be an outcast like himself who he forms a bond with, or a more empathetic character who helps him to become 'visible' again, whether it's through friendship or some other form of connection.
The walking boy is definitely one of the main characters. There could be his family members as well, who might be part of the reason he starts walking. For example, if he has a conflict with his parents, they could be important characters in the background. And then there could be characters in the places he visits. Maybe a shopkeeper in a small town he passes through, or a hermit living in the woods. These characters could interact with the boy and influence his journey.
Most likely, the bad boy himself is one of the main characters. There might also be a teacher or a parent who tries to discipline him.
The main character is the blind boy. In addition, his family members would be important characters. They could be his source of love, care, and also the ones who face difficulties in taking care of him. There may be a friend who is very close to the blind boy and helps him explore the world in his own way. There might also be a local community figure, like a shopkeeper or a priest, who has an impact on the blind boy's life, either by showing kindness or teaching him some valuable lessons.