I'm not entirely sure as there could be different interpretations. It might be Miku and Kaito, as they are very popular Vocaloid characters and could be used to tell such a story about friendship after a possible romantic tension.
There are also other Vocaloid characters like Luka who could potentially be part of the main characters in this story. Maybe she is involved in a triangle - like situation where she helps two other characters realize that they are better off as friends instead of being in a romantic relationship.
Well, generally, it often involves complex relationships. It might be about two characters who initially had a closer relationship but then decide to just be friends. For example, there could be a story of unrequited love where one realizes that a romantic relationship isn't possible, so they opt for friendship to preserve their bond.
In the 'Just Friends Novel Story', the main characters could be a pair of friends, a male character called Jake, who is passionate about sports, and a female character named Emma, who is interested in environmental causes. They become friends when they both volunteer for a local community project. Their friendship is based on mutual respect and the ability to see the best in each other, even when they have different opinions on things like how to spend their free time or which political issues are most important.
Since I don't know the exact 'Just Friends Novel', it's hard to say. But usually, there would be at least two main characters who are at the center of this friendship relationship.
I don't really know as the 'vocaloid star story' isn't very well - known in terms of its specific characters. But it could potentially have the vocaloid itself as a main character, maybe named something like Miku or Kaito.
Well, perhaps the main characters are a male and a female. They might be coworkers or neighbors who initially don't think much of each other but then gradually develop a friendship. They could have unique personalities. For example, one could be very outgoing and the other more introverted. Their differences might be what makes their friendship interesting and the focus of the short story.
Since the 'Story of Evil Vocaloid Novel' isn't a widely known and standardized story with a single definitive set of main characters, it could vary. However, some popular Vocaloid characters like Rin and Len might be main characters. They are often used in various Vocaloid stories and their personalities could be adapted to fit into the 'evil' narrative. For example, they could be manipulated into doing bad things or be the ones causing the evil themselves.
We can't really know for sure who the main characters are. It could be that the main characters are a group of Vocaloid characters who are performers in the circus. Maybe there's a new Vocaloid character created just for this story who is the key to dealing with the monster. Or perhaps it's an ensemble of both old and new Vocaloid characters, each with their own role to play in the circus and in the story about the monster.
In the 'vocaloid story of evil novel', Rin is the most prominent character. Her actions, emotions, and the changes she goes through drive the plot forward. There may be other characters as well that interact with her and are affected by her actions, but Rin is the core figure around which the story seems to revolve.
Since I don't know the details of the 'vocaloid black vow story', it's difficult to say who the main characters are. It could be some of the well - known Vocaloid characters like Miku or Kaito, but it could also be some original characters created specifically for this story.
The main characters in the 'Story of Evil' Vocaloid fanfiction are typically Rin and Len. Their personalities and actions are explored in the context of the evil that pervades the story. For instance, they might start off as innocent characters but gradually be influenced by the surrounding evil. Additionally, other Vocaloid characters may make appearances and contribute to the overall plot, such as Kaito or Meiko, who could represent different aspects of the Vocaloid world's reaction to the evil, like resistance or acceptance.