Since I don't know the specific 'war in the pocket novel', I can't say for sure. But usually, there could be soldiers, like a young and inexperienced private who has to grow up fast in the chaos of war.
There might also be a local civilian, such as a woman who tries to protect her family and home during the war. Maybe there's an older, more experienced military officer who provides guidance to the younger soldiers. In many war novels, these types of characters are common. They each bring their own perspectives and goals, and their interactions drive the story forward. For example, the civilian might be angry at the soldiers for bringing the war to their doorstep, while the young soldier is just trying to follow orders and survive.
Another possible main character could be a medic. In a war situation, especially in a 'pocket' of war, a medic is crucial. They have to deal with the physical and mental wounds of the soldiers and civilians alike. Their story could be about the moral and ethical decisions they make while trying to save lives in the midst of a violent conflict. They might struggle with limited resources and the difficult choices of who to treat first when there are many injured.
I'm not sure exactly, but probably soldiers or military personnel.
I'm not sure exactly as I haven't read it. But it could be the typical Gundam pilots who are brave and skilled in operating the mobile suits.
In Summer Pocket Visual Novel, the main characters include Umi. She is a very charming character. Her presence adds a lot to the story. Then there is Tsumugi. She has her own set of traits that contribute to the overall story. All these characters together form the core of the story and their relationships and individual stories are what drive the plot forward.
There's the victim, of course. And then the detective who is trying to solve the case. There are also family members like the wife, the son, and the servants who are all important characters in the story.
It depends on the specific volume of the light novel. There could be well - known trainers like Ash - like characters.
I'm not sure specifically as I haven't read the 'pocket book story'. It could be a young adventurer seeking for a treasure, or an ordinary person who experiences extraordinary things.
Since I don't know the exact 'watch in the pocket story', it's hard to say. But it could be a young adventurer who discovers the watch. Maybe there's also an old wise man who helps the adventurer understand the significance of the watch.
I'm not sure as we don't have much information about the pocket watch story. It could be a man who owns the pocket watch as the main character.
In the 'cursed pocket watch story', the main characters could include an old watchmaker who made the pocket watch and unknowingly created a vessel for a curse. Then there's the current owner, who could be a detective or a journalist trying to uncover the mystery behind the strange happenings related to the watch. There might also be a wise old sage or a spiritual guide who helps the owner understand the nature of the curse and how to get rid of it.
Since I don't know the exact 'pocket full of rocks story', it could be a young adventurer as the main character. Maybe someone like Tom, who stumbles upon a pocket full of mysterious rocks.