Obviously, Harry is the main character as he is the duke. But often, there will be his loyal servants like his butler, Mr. Thompson, who helps him manage the ducal estate. And there could be a female lead, perhaps Lady Elizabeth, who is a love interest and also provides support in different situations.
In 'Harry is a Duke' fanfiction, Harry is the central figure. However, other important characters may include his family members. His wise old grandfather, the former duke, might play a role in guiding him. There could also be antagonists, such as the greedy Lord Blackwood who tries to take over Harry's duchy. And of course, his friends from the neighboring estates, like Lord Henry, who stands by him in times of trouble.
Well, usually Harry Potter is one of the main characters, as it is a fanfic related to the Harry Potter universe. And of course, the duke character is central. He could be a new student at Hogwarts, or someone with a mysterious past who has a connection to the wizarding world. Hermione and Ron might also be important characters, as they are Harry's friends and often get involved in the adventures that happen in Hogwarts.
The main character, the Duke of the West, is likely to be a strong and charismatic figure. Alongside him, Naruto himself might also be a significant character, perhaps as an ally or sometimes even a rival in terms of the relationships with the female characters. And of course, the female characters in the harem, who each have their own personalities, like the strong - willed Temari or the gentle Ino, are also main characters as they are central to the harem concept.
In 'the duke romance novel', the duke is the central male figure. He has all the trappings of nobility. The female protagonist is an important main character too. She might be an artist or a writer in some cases, which makes her stand out. There could be a villainous character as well, perhaps another noble who wants to ruin the duke's relationship or take his title. And don't forget the friends of the main characters, they can influence the plot by either helping or hindering the relationship.
In this fanfiction, there could be new characters introduced as well. There might be an older, wiser wolf that takes Harry under his wing, so to speak, and teaches him about the ways of the wolf. Or perhaps there's a villain who is specifically after wolf - Harry for some dark purpose.
There could be new characters introduced in this fanfiction. For instance, a powerful dark wizard who is an equal match for the ruthless Harry. This character could be the main antagonist, constantly challenging Harry and forcing him to use his ruthlessness to the fullest. Or perhaps a mysterious mentor figure who helps Harry hone his ruthless side, teaching him skills and knowledge that are not part of the traditional Hogwarts curriculum.
There could also be some new characters introduced specifically for this fanfiction. Maybe a magical creature who has knowledge about catgirls and helps Harry come to terms with his transformation and use his new abilities in the best way possible.
The main character is Harry. However, we can expect to see some powerful demigod figures. Maybe there's a demigod version of Draco Malfoy who has a different relationship with Harry in this new context. Also, the gods from different mythologies might make appearances, like Zeus or Odin. Their interactions with Harry and how they influence the plot would be fascinating to read about.
Well, obviously Harry Noctis is one of the main characters. He is usually the center of the story, driving the plot forward with his actions and decisions.
Obviously, Harry is one of the main characters. And then there are the shipgirls, though which specific shipgirls are main characters can vary from one fanfiction to another. It could be some of the more well - known shipgirls like Bismarck or Yamato.
The main characters are Harry and Akeno. Harry is often based on the character from the 'Harry Potter' series, with his magical abilities and his brave and determined personality. Akeno, on the other hand, is from a different fictional context, usually having her own set of powers and a unique personality. In the fanfiction, their personalities and abilities are what drive the story forward as they interact with each other.