The 'pineapple boy' is the central figure for sure. There might be some antagonists as well. Maybe there is a greedy neighbor who wants to steal the boy's special pineapples. Or there could be a group of animals in the story that the boy has to interact with. If it's a more magical story, there could be a fairy or a wizard who has some role to play regarding the pineapples and the boy's journey with them.
Since I don't know the exact 'the pineapple story', it could be the pineapple itself as the main character.
I don't know for sure since I don't have the details of the story. It could be an explorer who first found the pineapple.
I don't know as I haven't read it. But usually, in a novel set in a particular street, the main characters could be the long - time residents of that street. Maybe there's an old couple who has seen the street change over the years.
I'm not sure specifically what the 'pineapple boy story' is as it could be a very unique or personal story. It might be about a boy who has some special connection with pineapples, like he lives on a pineapple farm or has an adventure involving pineapples.
The fat boy and the giant boy are surely the main characters. However, there could be other supporting characters that we don't know about yet. Maybe there are friends or foes of the fat boy and the giant boy that play important roles in the story as well.
I'm not sure who the main characters are in 'the dragon boy story' since I haven't read it. But I assume the dragon boy himself is a main character, and probably there are some dragons too.
Obviously, the main characters are the boy and the dog. They are the ones around which the whole story revolves.
Since I don't know the exact 'gazelle boy story', I can only guess. Obviously, the gazelle boy would be one of the main characters. There might also be his family members, like his parents or siblings.
In this unknown 'the little boy story', aside from the little boy, there could be a wise old man in the neighborhood. The old man might act as a mentor to the boy, guiding him with valuable advice through different situations in the story.
The two main characters are the boy and the turtle. The boy is probably a young individual with a sense of adventure or a kind nature. He might be on a journey of discovery. The turtle, on the other hand, is a slow - moving, perhaps wise - looking creature. Their interactions form the core of the story, whether it's the boy helping the turtle, learning from it, or simply sharing an experience with it.