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.
Well, 'grey among the stars fanfiction' could be about a lot of things. It might be a story where 'grey' is a mysterious entity. Maybe it's a grey - colored alien or a strange phenomenon that exists in the starry expanse. It could also be that the 'grey' represents a moral ambiguity in a space - faring adventure, where characters have to make difficult decisions among the stars.
Since it's fanfiction based on something inspired by 'Fifty Shades of Grey', it likely has characters similar to Christian Grey and Anastasia Steele. But in fanfiction, the author might also introduce new characters to the story to add more depth or change the direction of the plot.
I'm not sure as I haven't read the novel specifically. But it could be an astronomer who is on a quest related to the stars, or perhaps a young adventurer who stumbles upon a mystery that involves the stars.
There's no way to know precisely without reading the book. However, it could be a group of astronauts who stumble upon the 'giants among the stars'. Or it might be the giants themselves, with the story told from their perspective, showing their thoughts, motives, and actions. There could also be some sort of mediator or guide character who helps the reader understand the relationship between the different parties in the story.
Well, clearly Jean Grey is one of the main characters. And then there's the Original Character (OC). Since it's an OC A14, this particular OC is going to be a central figure. There might also be other X - Men characters like Cyclops, Wolverine or Storm who could be involved, as they are often part of Jean Grey's storylines in the X - Men universe.
In some fanfictions, there might be a new character introduced who has a special bond with the Grey Fox. This character could be a young ninja from a different village who has a unique ability to communicate with the Grey Fox. Their presence could add a new dynamic to the story, and they could act as a mediator between Naruto and the Grey Fox, or they could be a source of conflict if their goals don't align with Naruto's.
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.
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.
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.