Sometimes, there can be an antagonist who is in direct opposition to the returner. This antagonist might be someone who wants to stop the returner from changing the course of events or someone who has their own agenda that conflicts with the returner's plans.
In some returner light novels, there are also side characters who play important roles. For example, in 'Returner's Magic Should Be Special', the friends and allies of the returner help him on his journey, and they have their own unique personalities and abilities that complement the returner's.
In 'returner's magic' light novel, the returner is probably the most prominent main character. This character may have returned from another place or time, and their magic could be a key factor in the story. There might be a female lead who has a special connection with the returner, perhaps she has her own secrets or powers. Additionally, there could be a group of side characters who are initially skeptical of the returner but later become important allies. Their interactions and development throughout the story contribute to the overall richness of the narrative.
I don't know exactly as I haven't read the 'the returner novel'. But it's likely to have a returner as a main character, maybe someone who has a mysterious past or a strong motivation for returning.
I don't know for sure as I haven't read the novel. But I assume there would be the returner as one of the main characters. There might also be some characters related to the king, like the king himself, his advisers, or his guards.
Often, the main character is a person who has been thrust into the world of aristocracy and assassins. They could be an orphan or someone from a lower - class background who suddenly discovers they have a connection to the aristocracy and also possess assassin - like abilities. This type of character has to learn the rules of the aristocratic society quickly while hiding their assassin side or using it to their advantage. Take Kirito from 'Sword Art Online' for example. In some arcs, he has to deal with aristocratic - like figures and there are moments where he acts in an assassin - like way to protect himself and others.
Often, the main characters in 'Monster Family' light novels are the family members themselves. There could be a big, friendly monster father who is strong but has a heart of gold. The mother might be a wise and gentle monster with special powers to heal or soothe. And then there are the kids, like a mischievous young monster son who is always getting into trouble and a curious daughter who is eager to learn about the outside world.
Maybe it's a person who has come back from a different dimension or time period. They are trying to understand the current world through reading light novels. They might find the concepts and stories in light novels both strange and interesting as they compare them to their own experiences.
There could be a group of friends or allies around the main character with the special magic. They might have their own unique abilities or skills that complement the special magic. For example, one could be a great swordsman, another a skilled thief, and together they form a team to face various adventures and threats in the world of the light novel.
The main character is Desir Arman. He is a returner with a special kind of magic. His character is really interesting as he has to deal with his past and the new challenges in the world he returns to. There are also other characters like Pram, who is Desir's friend and they have some great interactions throughout the story.
I don't know specifically as I haven't read it. It could be the returner themselves, of course, and perhaps some friends or foes they encounter on their journey.
I don't know as I haven't read the book. Maybe there is a central returner character, and around them could be friends, family, or foes that play important roles in the story.