In this fanfic, Chat Noir is the central figure as he takes on the Cupid role. Then, there would likely be the characters whose love lives he is interfering with. It could be Marinette and Adrien, although in their normal personas they might not realize Chat Noir's meddling. Or it could be other side characters like Alya and Nino. Since Chat Noir is a hero, he might also interact with other Miraculous holders in the process of his matchmaking, so they could also be considered important characters in this fanfic.
Well, Chat Noir is definitely one of the main characters since he's the one playing Cupid. There might also be the two characters that he's trying to bring together. Without more information, it's hard to say who they are exactly, but they could be other heroes or just regular people in the Miraculous Ladybug world.
The main character is surely Chat Noir as he's the one driving the 'playing Cupid' plot. As for the others, it depends on the direction of the fanfic. If it's set within the school context, it could be classmates of Marinette and Adrien. For instance, there could be a shy girl and a boy who has a secret crush on her. Chat Noir notices this and decides to play Cupid. Or it could involve some new characters introduced specifically for this fanfic's love - related plot, characters who have their own backstories and personalities that Chat Noir has to navigate through in his matchmaking attempts.
Well, it could be about Chat Noir taking on the role of Cupid in a fan - created story. Maybe he's using his charm and skills to bring two characters together, just like Cupid does with his arrows.
Plagg, Chat Noir's kwami, would surely be important. He could offer advice to Chat Noir on how to deal with Gabriel. Maybe he has some knowledge about Gabriel that he hasn't shared before. Also, Adrien could be a significant character in the background. Since he is Gabriel's son, his presence or the threat to his well - being could influence the confrontation. And don't forget Nooroo, the kwami of the Butterfly Miraculous that Gabriel uses. He could be a wildcard in the confrontation, perhaps trying to break free from Gabriel's control.
Chat Noir is often extremely helpful in fanfics. He uses his superpowers like cataclysm to protect the city and the people he cares about. For example, in many fanfics, he might save a civilian from a falling building by using his agility and acrobatic skills. His helpful nature also extends to his relationships, as he is always there to support Ladybug, whether it's in battles or in dealing with personal issues.
One possibility is that his father could be an older, more experienced superhero. Maybe he was a hero in the past and has been in hiding or something, and now he comes back to reunite with Chat Noir.
Another possibility is that Ladybug could become the main antagonist in a sense. If Chat Noir turns dark and Ladybug tries to stop him, from Chat Noir's new perspective, Ladybug could be seen as the one standing in his way. Their relationship would be completely flipped, and Ladybug would have to find a way to bring Chat Noir back to the light while also dealing with his attacks.
It could be a new villain who has the power to manipulate time. This villain would be constantly changing the past and future to create chaos in Paris. Chat Noir would have to figure out how to stop this power. Maybe the villain is doing it to find a powerful artifact from the past that was hidden to prevent it from being misused.
I don't know as I haven't read it. It could be Cupid himself as it's in the title, and perhaps some characters that are involved in the chocolate - related love story.
In fanfics, Chat Noir's fighting will can be portrayed in various ways. Sometimes he's driven by his love for Ladybug, which gives him an unwavering determination. He doesn't want to let her down and will fight with all his might against any villain. His sense of justice also plays a big role. He believes in protecting the people of Paris from harm, so his fighting will is strong when it comes to facing akumas. He might also be motivated by a desire to prove himself, especially if he's been doubted or underestimated.
Well, in fanfic, Chat Noir is amazing due to his superhero allure. He's this cool, cat - themed hero who can jump into action at any moment. Fanfic writers often play with his relationship with other characters, like Ladybug. His dual identity also adds a layer of intrigue, making him a fascinating character to write about and read in fanfic.
Since I don't know the specific 'chat in heat fanfic', it's impossible to say who the main characters are.