Since it's a Harry Potter - based fan fiction, Harry Potter is likely to be one of the main characters, especially given the 'emperor' part in the title. He would probably be at the center of the story's events.
In addition to Harry, his friends Hermione and Ron might also be main characters. They often play important roles in fan fictions related to Harry Potter. They could be helping Harry in his role as an emperor, like Hermione using her intelligence to assist with ruling, and Ron being by Harry's side in battles or diplomatic situations. There might also be new characters created specifically for this fan fiction that interact with Harry in his imperial role, such as powerful wizards or magical beings who are part of his 'empire' or are trying to oppose it.
I'm not really familiar with this specific 'harry potter emperor of kou fan fiction', but it might have some unique plotlines like Harry Potter having a new role as an 'emperor' in a different magical realm within the fan - made story, perhaps ruling over new magical creatures or lands.
Since it's a fan fiction based on Harry Potter, Harry himself is likely to be one of the main characters. And as the title mentions 'the ghose', the ghost would probably be another main character. There might also be appearances from his friends like Hermione and Ron, as they are usually involved in Harry's adventures in most fan fictions related to the series.
Most likely Harry Potter would be one of the main characters, since it's in the title. There may also be Hermione and Ron, as they are always by Harry's side in most Harry Potter - related stories. But since it's a fan fiction, there could be new characters created by the author as well.
In many of these fan fictions, new characters might be introduced. For example, a transfer student from a far - off land where element - bending is more common. This character could bring new knowledge and skills to Hogwarts. Ron could also play a significant role, perhaps being a bit skeptical at first but then coming to embrace element - bending as a valuable addition to their magical abilities. The main characters are usually those who are either naturally gifted at element - bending or those who are determined to learn it despite the challenges.
Many fan fictions focus on Severus Snape. His complex character and hidden motives in the original series give a lot of room for exploration in fan works. Another popular character is Albus Dumbledore. Writers may create stories that dig deeper into his past or his decision - making processes. Fred and George Weasley are also popular as they can bring humor and mischief to different fan - created plots.
Obviously, Harry Potter is one of the main characters since it's about him being the emperor of snakes. There might also be his friends like Hermione and Ron, who could either support him in this new role or be a bit skeptical about it.
Typically, Harry Potter would still be one of the main characters, but his role would likely be significantly altered due to the presence of the 'god emperor'. The 'god emperor' himself would be a central figure, of course. Hermione Granger might also be a main character, as she often plays a crucial role in the original series and would likely be involved in the new power structure. Ron Weasley could also be there, perhaps as a supporter or an opponent of the new regime.
Obviously, Harry Potter is the central character as it's about him being the Master of Death. Hermione Granger usually plays an important role too. She might help Harry research about the implications and powers of being the Master of Death, using her vast knowledge from the library.
Obviously, the children of the main characters from the original series could be great main characters. For instance, James Sirius Potter, Albus Severus Potter, or Lily Luna Potter. They would have their own adventures, perhaps trying to live up to the legacies of their parents while also forging their own identities in the wizarding world.
The main characters are Harry Potter, Ron Weasley, and Hermione Granger. Harry is the boy who lived and the main protagonist. Ron is his best friend, and Hermione is the smart and resourceful girl in their group.