Obviously, Edward himself. And Bella would surely be in his thoughts throughout, even if she's not physically present all the time. Jacob might also be there in Edward's view, as he is a significant part of Bella's life during Edward's absence.
Edward will be the central character. Since it's about his point of view in 'New Moon', Carlisle and Esme, his adoptive parents, could be there as he might think about their advice or how they would view his actions. Also, the Volturi could be in his thoughts as they are always a looming threat in the vampire world, and he may consider how his leaving Bella could potentially draw her into their orbit.
It can enhance understanding of his character by showing his inner thoughts. We get to see how he really feels about Bella, his family, and his vampire nature. For example, we might see his self - loathing more clearly.
The plot in 'new moon edward's pov fanfiction' might revolve around Edward's view of the events that led to his departure. He could be reflecting on how he perceived Bella's relationship with Jacob. He may also be delving into his own feelings of jealousy, even though he believes he's doing the right thing by leaving. His POV could show his attempts to distance himself not just physically but also emotionally, yet constantly failing as his love for Bella is so strong.
Finally, the exploration of his inner thoughts and self - discovery during his time away from Bella is a key element. A great 'new moon from edward's pov fanfiction' will show how he evolves as a character, perhaps coming to terms with his own flaws and the true nature of his relationship with Bella. This could involve his thoughts on his vampiric nature and how it affects his relationship, which is often a central aspect of such fanfictions.
Some common themes could be love and sacrifice. Edward's love for Bella is so deep that he is willing to sacrifice his own desires. Another theme might be self - control. He constantly has to battle his vampire instincts. Also, the theme of isolation could be present as he often feels alone in his existence.
There's also 'Edward's Solitude'. This fanfiction is really good as it focuses not just on his pain but also on his growth during that difficult period in 'New Moon'. It gives a detailed account of how he copes with being away from Bella, and how he views the world around him from his own perspective. The writer does an excellent job of getting into Edward's head and showing his complex personality.
Edward, the brooding vampire, and Bella, the kind - hearted human. In this fanfiction, they are the central focus. Edward has his own issues and inner turmoil related to his vampire nature and his love for Bella. Bella, on the other hand, has been pining for Edward during his absence.
There's a chance that Scar could betray Edward in certain fanfiction concepts. Scar has his own motives and a complex past. If he feels that Edward is getting in the way of his revenge or his understanding of alchemy, he might betray him. Additionally, some fanfictions might explore the idea of an old acquaintance from Edward's childhood betraying him. Maybe someone who was once a friend but has since been corrupted by power or a dark influence. And then there's always the possibility of a new, mysterious character being introduced specifically to betray Edward for some yet - to - be - revealed reason.
One likely character could be a rival alchemist who is jealous of Edward's skills and reputation. Another might be a villain from the original story who has a grudge against Edward. Also, a new character created specifically for the fanfiction, like a power - hungry alchemist who thinks Edward can help him achieve his goals.
Sasuke would be a likely character to appear. Since he and Naruto have a deep connection, Sasuke might cross paths with Naruto during his wanderings, either as an ally or an antagonist depending on the plot.
Obviously Naruto himself is very likely to appear. He is the main character after all. Sasuke would also be a common character as his relationship with Naruto is so central to the story. Then there are the important figures like the Hokages, especially the ones like Minato and Hashirama who had a big impact on Naruto's life. And of course, characters like Kakashi who played a major role in Naruto's growth.