Polybiography is like a big story with many characters. Imagine you are playing with your toy cars and each car has a different driver. Now, let's say you make up a story where all the drivers come together and do something exciting. This story is a kind of polybiography because it involves many different characters with their own unique personalities and actions.
In the same way, a polybiography is a story that involves multiple people or characters. But instead of toy cars and drivers, it usually involves real people and their life stories. So, if you want to write a polybiography about a family, you would write about each family member's life story and how they interact with each other.
Polybiography can be used in many different ways. It might be used to write about a sports team and their journey to winning a championship. Or it might be used to write about the lives of several important historical figures and how they impacted the world.
As you can see, polybiography is a way to tell a story about many different people or characters. It's like a puzzle with many different pieces, and when you put them together, you get a bigger picture of the story.