The central character is the 'good dinosaur'. Depending on the story, there could be a whole range of characters. There might be an old and wise dinosaur that serves as a mentor to the good dinosaur. There could be a group of mischievous young dinosaurs that the good dinosaur has to deal with. And then there could be various types of prehistoric creatures, from flying pterosaurs to scurrying rodents. All these characters would play different roles in the 'good dinosaur story', either helping or challenging the good dinosaur as it goes through its adventures.
The main characters are Arlo, the young dinosaur, and the human boy.
The main characters in the good dinosaur original story are Arlo, a young dinosaur, and a human boy.
It's difficult to say for sure without reading the story. However, it's likely that the friendly dinosaur is one of the main characters. There may also be other dinosaurs or prehistoric creatures that play significant roles. For example, there could be an older, wiser dinosaur that guides the friendly dinosaur, or a young, curious creature that the friendly dinosaur takes under its wing. The interactions between these characters would likely be central to the story and help to illustrate the theme of friendship in the prehistoric world.
Obviously, the main characters are the boy and the dinosaur.
It might be a young dinosaur and its mother. In many dinosaur - themed stories, the relationship between a young one and its parent is often explored. The mother could be teaching the young dinosaur how to survive in the harsh pre - historic environment, like how to find food and avoid danger.
Probably the little dinosaur itself is a main character.
A young and adventurous scientist who is excited about the return of the dinosaurs could be a main character. They might be the one trying to study and understand the dinosaurs.
There could be a group of characters. Maybe a scientist who has dedicated his life to studying dinosaurs and understanding their power. And a young hero who has a special bond with a particular dinosaur. There might also be an antagonist, perhaps a greedy collector who wants to use the dinosaurs for his own gain rather than for the good of all.
Since I don't know the story, I can only guess. The main character is surely the little green dinosaur. There might also be other dinosaurs, like its parents or siblings.
The main characters are Danny, a young boy, and the dinosaur.