I don't know specifically as I haven't read it. But usually, light novels have a central protagonist, perhaps a young person with some special abilities or qualities.
I'm not entirely sure as I haven't read it thoroughly, but generally, light novels often involve elements like unique characters, an interesting fictional world, and some sort of adventure or personal growth story for the protagonists.
I think it's a very unique light novel. It might have complex characters and an intricate plot. Maybe it explores deep themes related to the future and some kind of 'fukuin' which could be translated as gospel or good news. However, without reading it thoroughly, it's hard to say for sure.
One possible theme could be the search for hope in the future, as 'fukuin' can imply something positive like a gospel or a good omen. Another theme might be about the journey towards a better future, which is often a common theme in many novels.
In the 'Mirai Nikki Light Novel', Yukiteru Amano is central. He's an ordinary - seeming boy until he's plunged into this crazy diary - based battle. Yuno Gasai is a very prominent character as well. She's obsessed with Yukiteru and is a force to be reckoned with in the fight. Then there's Minene Uryuu. As a terrorist - turned - diary - holder, she brings a different kind of chaos to the story. These characters' interactions drive the plot forward.
In some fanfictions, the previous Hokages could be main characters in relation to Mirai Sarutobi. For example, the First Hokage Hashirama Senju's spirit could appear to give Mirai some wisdom or a special power. Or the Third Hokage, being from the Sarutobi clan as well, could have left some hidden knowledge that Mirai discovers, making the old Hokage an important part of the story.
The main characters might be a diverse group. It could include an old wise man who has been in the park for a long time and knows all its secrets. There might also be a young girl with a curious nature, always eager to explore new areas of Mirai Park. And perhaps a friendly dog that accompanies them on their adventures.
The main characters are obviously Mirai Trunks and Pan. Mirai Trunks is from a future timeline and has unique abilities and experiences. Pan is Gohan's daughter, and she is strong - willed and brave. In this fanfiction, they are the central focus, and the story likely revolves around their relationship, whether it's a friendship or something more romantic.
The 'Mirai Nikki' light novel is mainly about a battle royale - style survival game. It involves characters who are given diaries that can predict the future in different ways. These characters then fight each other to become the god of time and space. It has a complex web of relationships among the characters and is full of twists and turns in the plot.
The main characters include Shin, who has seen a great deal of combat among the 86. There's also Lena, who plays a crucial role in the story as she attempts to change the unfair situation faced by the 86. And then there are other members of the 86 unit, each with their own personalities and backstories that contribute to the overall narrative.
One of the main characters is Shin. He is a skilled pilot among the 86.