Often, in 'earth children fan fiction', there are lead characters among the 'earth children' group. These could be the ones with unique personalities or special abilities. For example, there might be a brave and adventurous 'earth child' who always takes the lead in their escapades. And there could be a wise 'earth child' who provides guidance and solutions to problems. Additionally, there could be a character who is an outcast at first but later becomes an important part of the group.
The main characters in 'earth children fan fiction' are, of course, the 'earth children'. But it also depends on the specific story. Some stories might introduce new characters who are not strictly 'earth children' but have an impact on them. Maybe an alien visitor who comes to Earth and befriends the 'earth children'. Or a mysterious old hermit who has some knowledge that the 'earth children' need to solve a big problem in their world.
The main characters would typically be the 'earth children' themselves. They are the central focus of this fan fiction. However, there could also be other supporting characters like their parents, teachers, or friends who play important roles in their lives and in the story.
Typically, the main characters would be the 'children of the sun' themselves. They might have unique abilities related to the sun, like the ability to generate heat or light. There could also be a mentor figure, perhaps an older character who has knowledge about their powers and the history of their kind. Another important character could be an antagonist, someone who opposes the 'children of the sun' and their mission.
The main characters in the 'children of a dead earth story' are presumably the children. These could be a diverse group of kids from different backgrounds. Maybe there's a brave leader among them, a child who has some special knowledge or skill that helps the group survive. There could also be a shy or timid child who has to find their courage in this post - apocalyptic setting. And perhaps there are siblings or friends within the group who rely on each other for support as they navigate the difficulties of the dead earth.
In the 'Mother Earth and Her Children Story', Mother Earth is clearly a main character. She is the source of life, providing everything for her children. And her children, which are diverse. Humans are a significant part of her children, with the power to either protect or harm Mother Earth. Animals and plants are also her children, playing important roles in the ecosystem that Mother Earth represents.
The main character is Zac Hobson. He is the central figure around whom the story revolves. He wakes up to find himself alone in a world that has changed drastically.
One idea could be to explore the daily lives of the 'earth children' in a more detailed way. For example, what they do for fun, how they interact with their families, and what their dreams are. Another could be to create a new adventure for them, like finding a hidden place on Earth that has some special power or mystery. You could also write about how they deal with modern technology if they were suddenly exposed to it.
In 'The Man from Earth', the central figure is John Oldman. He's the key as he holds the secret of his long existence. His friends like Dan, Edith, Sandy, etc. are also important characters. They are the ones to whom John discloses his incredible story. Their reactions range from disbelief to acceptance, and their interactions with John form the core of the story as they all grapple with this mind - boggling revelation.
I don't know as I haven't read the book, but they could be astronauts, scientists, or some kind of space explorers.
I don't know for sure, but they could be gardeners, or perhaps fairies that live in the garden.
The main characters are Magnus Bane and Alec Lightwood. Magnus is a powerful warlock with a flamboyant personality. He has a long history and is known for his magical skills. Alec is a Shadowhunter, part of a group that hunts demons. He is initially more reserved compared to Magnus and has to deal with his own insecurities as well as the expectations of his family and the Shadowhunter society.
Since it's a spider - centered fan fiction, the spider itself is likely a main character. But there could also be other characters created by the fan author, like a sidekick for the spider, perhaps a small insect with special abilities.