Perhaps the main character is a star - child, someone born under special circumstances related to the stars and has an innate connection to their magic. Alongside the star - child, there could be friends or protectors, like a skilled warrior who defends the star - child as they explore the full potential of the magic of the stars.
It depends on the specific fanfiction. However, there could be a young wizard or witch who discovers their connection to the stars and becomes the central character. Maybe there's also an old sage - like figure who guides them in understanding the star - magic.
I'm not sure specifically as it depends on the fanfic. It could be a young wizard or witch as the main character who is drawn to the magic in the stars.
I'm not entirely sure as it depends on the specific fanfiction. But usually, there are protagonists who drive the story forward. It could be a heroic figure with special abilities.
I'm not sure specifically as it depends on the particular fanfiction. But it could be an adventurous space explorer. Someone who is brave and curious enough to venture into the unknown regions filled with the dust of the stars.
It's also possible that some minor characters from the original Titanic story are given more prominence. Say, the ship's cook who now has to figure out how to feed a crew in space. Or a stoker who becomes an important part of the ship's energy production system for the long journey among the stars.
There's no way to be certain about the main characters without actually reading the 'unsphere the stars fanfiction'. However, if we consider common tropes in fanfiction, it could be a hero who discovers a long - lost prophecy about 'unsphering the stars' and feels compelled to fulfill it. This hero could be an underdog, someone not expected to succeed. There might also be antagonists who oppose the idea of 'unsphering the stars' for their own self - serving reasons, such as a power - hungry dictator who fears the changes it will bring to the power balance in the universe.
I'm not sure specifically as it depends on the fanfiction. But it could be a group of space explorers.
It's hard to say without reading it, but it could be an intrepid space explorer. Someone who is brave and curious, always eager to find out more about the stars.
Not having read the 'grey among the stars fanfiction', it's difficult to name the main characters precisely. But in a typical space - themed fanfiction, we might expect to see a captain of a starship, responsible for the crew and the mission. There could be a tech - savvy engineer who is constantly fixing the ship's systems. And perhaps a mysterious figure who has some connection to the 'grey' that is at the heart of the story, and their identity and motives are gradually revealed as the story unfolds.
Often, there are stargazers as main characters. They are people who are fascinated by the stars and have a deep connection to them. Another common type could be celestial beings like angels associated with the stars. Sometimes, astronauts or space explorers also play main roles as they interact with the stars in the sky in the fanfiction.