Kipper is surely one of the main characters.
Kipper is the main character, of course. He's a little dog who gets into all sorts of small adventures.
The main characters in 'online biff chip and kipper stories' are Biff, Chip and Kipper. Biff is usually very adventurous and eager to explore new things. Chip is quite intelligent and uses his wits to get out of tricky situations. Kipper, on the other hand, is the more laid - back one, but still plays an important part in their adventures. They form a great trio and their different personalities make for interesting and engaging stories.
The main character is Kipper the little ghost. But it's likely that there are other characters such as a friendly witch (if there are witches in this world) who might be a friend or foe to Kipper. There could also be a group of animal characters that Kipper meets during his adventures. These animal characters could either help Kipper or cause some trouble for him.
Obviously, Kipper the little ghost is one of the main characters.
Maybe Kipper makes new friends at school. It's a common and interesting event in such a school story.
The main characters in the 'School 2021 story' could be students who are leading different storylines. For example, there might be a student leader who is trying to bring positive changes to the school. There could also be a rebellious student who challenges the school rules. And perhaps a teacher who plays a crucial role in guiding these students through their school days.
I'm not sure as I don't know the specific 'the school story'. But usually, it could be students, teachers, and maybe some school staff like the principal.
I'm not entirely sure about all the main characters specifically in 'school 2013 story' without more in - depth research, but usually in a school - based story, there would be students who are leaders, troublemakers, and overachievers, as well as some important teachers.
The main characters are Biff, Chip, Kipper, and their family. There are also other minor characters like their friends at school or neighbors they interact with in their neighborhood adventures.
There could be a new student who has just transferred to the high school. This character is usually the one through which we get to discover the different aspects of the school, like the different cliques and the school's traditions. And then there may be a teacher who plays an important role in guiding the students, not just academically but also in their personal growth.