The term 'fi sev fan fiction' is quite mysterious. Fan fiction generally involves fans taking existing fictional universes and creating their own stories. 'Fi sev' could be something unique to a small group of fans. It might be a code or a reference that only those deeply involved in a particular fan community understand. For example, it could be a combination of two character names from a little - known anime or a special term in a role - playing game's fan - made stories. Without more information, it's difficult to define precisely what it means.
The main characters are clearly Harry and Severus. Harry, in this fanfiction, is depicted as evil, which is a big departure from his original character in the canon. And Severus, who has his own complex personality, is mated to Harry.
One possible interesting plot could be the conflict it creates within the wizarding world. If Harry is evil and mated to Severus, it would shock everyone. Their relationship would likely be a source of great turmoil, with friends and foes alike trying to figure out how to deal with this unexpected union.
Since I'm not sure exactly what 'fi sev fan fiction' is, I can't give specific examples. But generally, if it's a fan fiction, it could be about characters having new adventures, different relationships, or alternative storylines in a fictional world.
Well, perhaps Lilly realizes that Sev is in some sort of danger in the past that leads to a tragic end in the future. So she uses a magical device or spell to travel back in time. Once there, she has to find Sev among all the chaos and danger. Maybe she has to disguise herself to fit into the time period. Then she'd try to prevent the event that would have doomed Sev.
There might be a group of people who believe that Sev is dangerous because of his potential power. So they are trying to eliminate him. Lilly has to convince them otherwise or stop them from harming Sev.
One possible theme could be family. Christmas is often a time when families come together, and Jean Clark's story might center around family reunions, sharing meals, and creating memories during the holiday season.
One of the top ones is 'The Girl with All the Gifts' by M. R. Carey. It has a unique take on the zombie - like apocalypse genre. Another top pick could be 'Bird Box' by Josh Malerman. The idea of not being able to see without facing great danger is very creepy. And 'The Silence' by Don DeLillo, which creates a sense of unease and horror through its exploration of modern society and the unknown.
One common theme is the clash of different cultures. Since Final Fantasy XIV has its own rich and diverse cultures within its world, when it crosses with another universe, like 'Star Wars' for example, there's a lot of exploration of how the different cultures interact. The characters from FF XIV might be shocked by the technology in the Star Wars universe, while the Jedi or Sith could be intrigued by the magic in Eorzea.