There could be a young writer who has a heart of ice due to past rejections and a coffee - loving mentor who tries to warm their heart. The main characters would then be this young writer and the mentor.
Since I haven't read it, I can't say for sure. But it could be a story about a lonely barista who encounters a customer with a heart of ice.
Maybe it's about a detective with a heart of ice, always cold and calculating in their investigations. And then there's a coffee shop owner who becomes an important part of their life and slowly starts to melt that ice. So the detective and the coffee shop owner could be the main characters.
Well, it might be a story where the concept of 'a heart of ice' represents a character's emotional state, like being closed off or unfeeling. And coffee could play a role in either thawing that ice, or it could be a constant in the character's life as they navigate their icy - hearted existence. Maybe it's a love story where the other person is like the warm coffee to their cold heart.
In many Naruto coffee fanfiction, Kakashi could be a key character. He's always been into reading, and now he could be that regular at the coffee shop, sitting in the corner with a cup of coffee and his book. His laid - back attitude might attract other characters to the coffee shop. And of course, Sakura could be there too, maybe she helps Naruto run the coffee shop, adding her own girly touch to the place.
It depends on the specific fanfiction. It could be two original characters created by the author who are coffee lovers. For example, a young writer who frequents a coffee shop and a musician who plays there sometimes.
There could be a group of regular customers as the main characters. For instance, a young artist who comes to the coffee shop to get inspiration, an old man who has a lot of interesting stories to tell, and a student who is working on a big project. All of them might interact with the writer in different ways in 'the writer's coffee shop fanfiction'.
Bella and Edward could be the main characters. Imagine Edward working part - time at the coffee shop to blend in with humans. Bella, a regular customer, is immediately intrigued by his pale complexion and mysterious eyes. They start a relationship that unfolds within the coffee - shop setting, with all the challenges of a human - vampire love story, like Edward's struggle to control his thirst and Bella's acceptance of his nature.
Maybe it's a group of rogue demigods who have turned to the dark side. They found a way to manipulate the power of ice and are using it to try and take over Camp Half - Blood. Their leader could be a demigod with ice - related powers who has gone mad with power.
It could be a young couple. One of them might be introduced to the world of coffee by the other. They then build their relationship around coffee - related activities, like brewing coffee at home, visiting local coffee roasters, and sharing their coffee experiences with each other. And these two could be the main characters in this 'coffee a love story'.
Obviously, Ash is one of the main characters. He is usually at the center of the story, either training ice - type Pokémon or facing challenges related to ice - type Pokémon battles.
I don't know for sure as I haven't read it, but in Twilight - based fanfiction, it could be Bella and Edward or other popular characters like Jacob.
Naruto is likely to be the central figure in this fanfiction. Alongside him, the ice dragon is a key character. There could also be other characters from the Naruto universe, like his friends such as Sasuke or Sakura. They might interact with Naruto and the ice dragon in different ways. For example, Sasuke could be suspicious of the ice dragon's motives at first, while Sakura might be more interested in studying the dragon's unique physiology if she has the chance.