The main character is obviously the dark admiral in the navy. However, there could be other significant characters as well. There might be a female journalist who is investigating rumors about the admiral's dark deeds. She could be a strong - willed character who is determined to expose the truth. Additionally, there could be a group of comrades of the admiral from his early days in the navy. They might be either trying to save him from his dark path or get caught up in his schemes, which would add more layers to the story.
I'm not sure specifically as there could be many novels with such a title. It might be about an admiral in the navy who has some dark secrets, perhaps involving power struggles, moral dilemmas, or battles against unseen enemies within the navy.
I don't know for sure as I haven't read it. It could be the captain of a ship, or a young recruit who has to prove himself in the Atlantic navy.
Well, of course, Luffy is always one of the main characters. And then there's usually an admiral, like Akainu or Kizaru. They often start as antagonists to Luffy but then the story might develop their relationship in different ways.
Often, characters from the same universe as Daala, like other Imperial or Rebel figures, can be important in the fanfic. For instance, if the fanfic is about a conflict situation, there could be Rebel leaders who are her adversaries. Or perhaps some Imperial officers who are either her allies or rivals within the military hierarchy.
Obviously, Harry is one of the main characters. There might also be his commanding officer, who could be a strict but fair person guiding Harry through his naval career. Another main character could be Harry's best friend on the ship, someone he shares his thoughts and experiences with.
I'm not sure as I haven't read the specific 'in the dark novel'. But usually in such novels, there could be a protagonist who is often at the center of the story, facing the challenges presented by the dark elements. There might also be an antagonist, someone or something that is causing the problems or the 'darkness' in the protagonist's life.
Some RWBY Navy fanfics also introduce original characters. These new characters can be the captains or crew members of the naval vessels. They interact with the RWBY characters, creating new relationships and storylines. Their presence can bring fresh perspectives to the fanfics.
I don't know for sure without reading it, but I would expect the main characters to be Navy Seals. Maybe there's a senior officer leading the team, and some younger, more inexperienced Seals who learn something important during the Christmas - related events in the story.
There might be some original characters created for the fanfic. For example, a wizard who has prior experience as a Navy Seal in the Muggle world and now brings those skills back to the wizarding world. He could be a mentor - like figure, teaching other wizards about things like discipline and combat strategies. Or maybe Ron could also take on a more prominent role, with his loyalty and courage being emphasized in a Navy Seal - inspired context.
I don't know exactly who the main characters are in the 'dark paradise novel'. However, it's common in such novels to have a hero - type character who is on a journey of discovery in this strange and dark place. There could also be supporting characters like a wise old figure who gives advice, or a sidekick who helps the main character in their adventures.