As I don't know the story in detail, I can only guess that the Stone Boy himself is definitely a main character. There might also be a mentor figure, someone who helps the Stone Boy understand the significance of the stone he has.
Perhaps there is an antagonist in the 'Stone Boy serial story'. This could be someone who wants the stone for their own evil purposes. And there may be friends of the Stone Boy, characters who stand by him through his adventures and help him when he's in trouble. They could be other kids or magical creatures in the world of the story.
Well, in addition to the Stone Boy, there could be an elder in the story. This elder might be the keeper of the knowledge about the stone's origin. There could also be a sidekick for the Stone Boy, a character that provides some comic relief while also being helpful in the story's events. And there might be a shadowy figure that is always lurking in the background, adding an element of mystery and danger to the story.
Since I haven't read 'the stone boy story', I'm not sure who the main characters are. But it's likely that the stone boy himself is one of the main characters.
Since I don't know the exact 'Stone Boy Story', it's hard to say. But surely there's the stone boy himself. There might also be his family members, like his parents or siblings, if it's a story about his personal journey within a family context.
The stone boy is the most prominent character. There may be other minor characters like his family members or people in his community, but the story mainly focuses on the stone boy's experiences, his actions and inactions, and how others interact with him or rather, fail to interact with him in a normal way.
Probably the stone boy and perhaps some other characters who interact with him. For example, his parents if they are part of the story. They could play an important role in shaping the stone boy's character and the events that unfold. Maybe there are also other children in the story who either befriend or bully the stone boy, which would also make them important characters in the overall narrative.
The stone boy is surely a main character. Then there might be a character like an old wise man who could guide the stone boy on his journey, whether it's a physical or emotional journey. Also, there could be a bully - type character who makes the stone boy's life difficult, highlighting the challenges the stone boy has to face.
The stone boy is surely one of the main characters. There could be a wise old man or woman in the story who has knowledge about the boy's condition. Maybe there are also some children in the village where the story is set who either bully the stone boy or befriend him, adding different dimensions to the story.
Since it's called 'the stone age boy story', the main character is probably a boy from the Stone Age. He might be someone who goes through various adventures, like learning to hunt big game or facing challenges within his tribe. Maybe he's a curious boy who discovers new ways of doing things, like finding a better way to make a stone axe or coming across a new source of food.
The main character is the boy, of course. But we don't really know much about him other than he was from the Stone Age.
Since I don't know the details of 'the stone story', I can't say for sure who the main characters are. It could be a young adventurer who is drawn to the stone for some reason.
Since I don't know the specific 'Stone Story' you're referring to, it's hard to say. But if it's a fantasy 'Stone Story', the main characters could be a brave hero or heroine who is on a quest related to the stone. Maybe a wizard or a sorceress who can understand the power of the stone.