Often, we also see new characters being introduced. For example, a young sorcerer who Merlin takes under his wing. This new character can act as a sort of foil to Merlin, showing how much he has grown and changed. And sometimes, we might see the return of Morgana in a different form, either as a spirit guiding Merlin or as an enemy he has to face one last time. It all depends on the direction the fanfic author wants to take.
Buffy is often a central focus. Since she's the Slayer, she has to deal with any new threats or problems that arose from the Halloween events. Willow and Xander are also commonly focused on as they are Buffy's closest friends and are usually involved in whatever chaos is going on.
Typically, Merlin is a central character. He's the one with the magic and the kind heart that can potentially break the curse. The Beast is another main character. This could be a character with a tragic past, like a prince who was cursed by an evil sorcerer. In addition, characters like Morgana might also make an appearance. She could either be a hindrance, trying to use the situation for her own gain, or a helper in some unexpected way.
Then there are characters like Lancelot who can be Merlin's loyal friend. He could be the one who stands by Merlin when his magic is discovered or when he is in trouble at school. These characters, with their different personalities, create a rich tapestry of relationships and storylines in Merlin high school fanfiction.
Well, Harry Potter himself is likely to be one of the main characters. He might be involved in the rebuilding of the wizarding world or dealing with the after - effects of the war. Hermione Granger would probably also be a main character, using her intelligence to help solve new problems that arise.
Often, there are other characters from the original Harry Potter series as well. For example, some fanfictions might include Hermione as a friend or mentor to the descendant. She can use her intelligence to help the main character understand their powers better. And of course, there could be some original characters created specifically for the fanfiction, like a mysterious wizard who also has a connection to Merlin's past.
The main characters are often the well - known Transformers from the 2007 movie, like Optimus Prime and Megatron. They are central to most of the stories as they are the leaders of their respective factions.
Often, there are characters who are sweet - lovers. Maybe a young girl or boy who has a special affinity for chocolate and is at the center of the story.
Sometimes, the main characters could be metro workers. For instance, a young metro driver who discovers something unusual during his shift. Or it could be a maintenance worker who stumbles upon a hidden part of the metro system while doing repairs. Another type of main character could be a street artist who uses the metro stations as their canvas and has a whole story related to their art and the metro environment.
Obviously, hachishakusama is often the central character. It's the main focus of the fanfic.
Merlin is a must - have main character. He brings his magic and his wisdom from his own story. The Dragon Prince is there as well, representing his own world and its magic. There could also be side characters like the sorcerers or warriors from either of the two original stories. They can help build the world of the fanfic, add conflict, or provide support to the main characters as the story unfolds.