I don't have any information about this fanfic, so I can't tell who the main characters are.
Since I'm not familiar with this specific fanfic, it's hard to say exactly who the main characters are. But generally, in a story about the 'crime of fire', there might be a character who is directly involved in the act of starting the fire. There could also be characters like a heroic firefighter trying to put out the fire, or a detective - like character who is determined to find out who is responsible for the crime. And of course, there might be witnesses or bystanders whose lives are changed by the fire event, and they could also be important characters in the story.
Since it's a fanfic, the 'crime of fire' could be interpreted in various ways. It might be a symbolic crime representing destruction or chaos within the context of the story. The brierlynn03 fanfic might use this crime to explore themes like revenge, power, or even redemption. For example, if a character has been wronged in the past and sets a fire as an act of revenge, the story could then follow their journey of dealing with the aftermath and whether they find a way to atone for their actions.
I'm not sure specifically as there could be many different versions of 'the night fire crime fiction'. But usually, there would be a detective or an investigator as a main character who is smart and determined to solve the crime.
I don't know for sure as I haven't read it. But it could be characters from the original book series that Book 3 belongs to. Maybe the hero who has to face the challenges related to fire.
In some cases, it might be well - known characters from the original work (if it's a fanfic based on an existing series). For example, if it's a fanfic related to a fantasy book series, it could be the main hero or heroine of that series who has to endure a 'birth by fire' situation to fulfill their destiny.
I don't know the main characters in 'a taste of fire fanfic' as I haven't read it. But in a typical fanfic, the main characters could be the original characters from the source material that the fanfic is based on.
Since Sakura is the main focus as a crime lord, there might be her henchmen or lieutenants as other main characters. They would be important in helping her run her criminal operations.
Well, there could be the dragon lords. One might be a powerful fire dragon lord who is fierce and protective of his kind. And on the ice side, a wise ice dragon lord who is known for her strategic thinking.
Well, it could be a young hero, perhaps named Alex, who has a special ability like being able to control fire. Alex might be on a journey to discover the truth about the castle.
Since I haven't read the 'eye of the fire dragon fanfic', I can't say for sure who the main characters are. But it could be a dragon - keeper, a brave knight, or a powerful wizard.
There could be a whole new set of characters in the 'naruto frozen fire fanfic'. It might be a group of rogue ninjas who have discovered the secret of frozen fire and are using it to their advantage. Or it could be a young apprentice who is learning to control this strange power under the guidance of an old sage. Without reading the actual fanfic, it's all speculation though.