There are also some side characters who help the Gray Man along the way. They might not be as prominent as he is, but their interactions with him and their own little stories within the larger narrative make them interesting. They can be informants, old friends, or just people who get caught up in the Gray Man's dangerous world and end up playing a crucial role in his adventures.
The Millennium Earl is a fascinating character. He is the main antagonist, with his flamboyant appearance and his evil plans. He creates the akuma out of the souls of the dead, and his motives and past are shrouded in mystery, which makes him a very engaging character to follow.
Allen Walker is one of the most popular characters. He is the main protagonist with his unique power to turn his left arm into a weapon against Akuma. His complex backstory also makes him interesting. Lavi is quite popular too. He has a fun - loving personality and his Bookman role adds an element of mystery.
The Gray Man himself, of course. He is a central character, known for his skills, his ability to blend in and his complex personality.
Well, if there are new characters introduced in the fanfic, they could be really interesting. Maybe there's a character who is a confidant to one of the main characters from the original series and through their eyes, we see a different side of the story. Another interesting character could be someone who has a hidden agenda and their actions keep the plot full of twists and turns. Also, any character who brings a fresh perspective on the themes of love and power in the '50 Shades' universe would be fascinating.
Allen Walker is often a very popular character in D Gray Man Reincarnation Fanfiction. His complex backstory and his role as an Exorcist make him a central figure that many like to explore further. Another popular one is Lavi. His carefree attitude and the mystery surrounding his true nature attract a lot of fans in the fanfiction world.
Some people might find the Earl of Millennium to be a popular addition in these fanfictions. He is such a powerful and mysterious villain in the D Gray Man series. His presence can add a lot of tension and drama to a fanfiction involving Alexander and Anderson, especially if he is plotting against them or the Order.
The main character is the Gray Man, of course. He's the central figure around which the whole story revolves. And there are other CIA agents who are either chasing him or have some connection to his past in the agency.
There could be other characters in 'gray man stories' too. Maybe there are people who encounter the Gray Man. They could be local villagers or travelers. These characters play a role in the stories as they react to the presence of the Gray Man, and their experiences add to the overall plot.
The Gray Man in Spenser novels is often a mysterious figure. He might be a character with a complex backstory that is gradually revealed throughout the narrative. He could be an antagonist, or perhaps a morally ambiguous figure who adds depth and intrigue to the story.
The Gray Man himself is likely to be one of the main characters. He's known for his skills and tenacity in the world of espionage.