I don't know for sure as I haven't read it. But the orphan is likely to be one of the main characters. There might also be some people who help or oppose the orphan in his/her journey.
Since it's a novel about an orphan, it could be centered around the orphan's search for identity. The 'out of the dark' part might imply that the orphan is emerging from a state of despair, ignorance, or a bad living condition. It could involve the orphan finding new relationships, a new home, or a new purpose in life.
Since I haven't read it, I can't say for sure who the main characters are. They could be original characters created by the fanfiction writer, or they might be characters borrowed from an existing franchise that the fanfiction is based on.
It could be a symbol of the unexpected. In the context of 'An Orphan X Novel', the 'Dark Horse' might represent a character or an event that comes as a surprise and changes the course of the story.
In the 'Dark Phoenix X - Men Graphic Novel', Jean Grey is the most prominent character as she is at the heart of the Dark Phoenix saga. Cyclops is her lover and is deeply affected by her transformation. He is constantly trying to figure out how to help her. Wolverine, with his tough and no - nonsense attitude, is another key figure. He has a certain connection to Jean that adds an interesting dynamic. Professor X, of course, is the wise leader guiding the X - Men in this crisis. Storm, with her weather - controlling powers, is also part of the main cast, helping the X - Men in their battles against the Dark Phoenix.
Jean Grey is the central character as she becomes the Dark Phoenix. Cyclops, her love interest, is also a main character. Wolverine, with his complex relationship with Jean, is important too. Professor X, who tries to guide the X - Men through this difficult situation, is another main character in the 'X Men Dark Phoenix Graphic Novel'.
Yes, they could be related in various ways. For example, 'Dark Horse' might be a character or an important element in the 'An Orphan X Novel'. Or perhaps the themes of the 'Dark Horse' are somehow mirrored in the plot or character development within the 'An Orphan X Novel'. However, without more specific information about both, it's hard to be certain.
The main characters include Jean Grey, who is at the center of the story as the Dark Phoenix. There are also Professor X, who tries to help Jean control her powers. Cyclops, Jean's love interest, is also a main character. Wolverine also plays an important role in this story as he has a special connection with Jean.
The main characters are, of course, Dark Sonic and Shadow. Dark Sonic is a more menacing and chaotic version of Sonic. He has a darker personality and often acts on more primal instincts. Shadow, on the other hand, is a complex character with a tragic past. He is a powerful hedgehog created by humans. In the fanfiction, they are the central focus, with their interactions driving the story forward.
There could also be some new characters introduced in this fanfiction. Maybe a mysterious figure who has the power to control Dark Sonic or someone who has a connection to the origin of Dark Sonic. These new characters can bring fresh plot twists and new relationships to the story.
The main characters are Yuma and Dark Mist. Yuma is likely to have certain unique abilities or characteristics that make them an interesting protagonist. Dark Mist, on the other hand, probably has an air of mystery about it, with powers that are either dark - in the sense of being related to shadows or the unknown - or powers that are misunderstood as being dark.