There might be a group of friends or family members. One of them could be a curious youngster who stumbles upon the mystery. They then enlist the help of others, like an older sibling or a family friend who has some special skills, such as being good at solving puzzles or having knowledge of the London Eye's history.
I'm not sure exactly as I haven't read these novels in detail. But it could be a detective who is investigating a mystery related to the London Eye. Maybe a local who has some inside knowledge about the place.
Well, one interesting aspect could be the setting around the London Eye. It gives a unique backdrop for the mystery to unfold. The characters might interact with the tourists and the general hubbub around this famous landmark.
Peter Grant is one of the main characters. He's a police constable who also has magical abilities.
I'm not sure specifically as I haven't read this particular novel. But generally, there would likely be a protagonist who is either seeking revenge or being targeted for revenge. There might also be an antagonist who has committed the initial wrong that sets the 'an eye for an eye' cycle in motion.
The London Eye has 32 capsules, but it's not typically described in terms of stories. It's more about the number of capsules for passengers.
There could be a variety of main characters. There might be a young and ambitious gang member who is trying to make a name for himself in the brutal world of London gangs. There could also be an older, more experienced gang leader who is trying to hold on to his power against new and emerging threats. And perhaps a detective or someone on the outside who is trying to infiltrate or understand the gangs.
As I haven't read it, I'm not sure who the main characters are. But they could be a young couple, perhaps a man named Jack and a woman named Emily.
Since I haven't read the novel, I can't say for sure. But it could have a diverse set of main characters. There might be a businessperson going to London for an important deal, a family trying to start anew in the city, or a loner seeking solitude on the last train.
Since I don't know the exact content of the novel, it's hard to say for sure. However, typically in a novel like this, there might be a protagonist who is either the owner of the 'dark eyes' or someone closely related to that person. There could also be an antagonist, perhaps a figure in London's society who stands in the way of the protagonist's goals or is involved in some sort of mystery that the 'dark eyes' are somehow connected to.
I don't know since I haven't read it. But usually, in a novel about a train journey, there could be a traveler, a train conductor, and maybe some other passengers.
Since I don't know the exact story, it could be the fairy herself as the main character. Maybe there's also a human child who befriends the fairy and helps her on her journey in London.