Perhaps there are characters on the opposing side of the war. These could be antagonists who view the war dancers in different ways, some seeing them as a threat, while others might be in awe of their art. There could also be other dancers in the troupe, each with their own personalities and backstories that contribute to the overall story.
There could be a character who is an outsider to the world of war dancing but gets drawn into it. This character could provide a fresh perspective, as they learn about the significance of war dancing and the people involved. They might also act as a bridge between the war dancers and the rest of the world outside of their immediate community.
The main theme could be about the power of dance in a war - torn setting. Maybe it shows how dance can be a form of resistance, a way to preserve culture, or a means of communication among the characters in the midst of chaos.
In many stories of this kind, there might be a leader among the Black Spiral Dancers. This leader would be a main character, driving the actions and decisions of the group. Additionally, if there are other groups in the story, their leaders or representatives could also be main characters. For example, a wise old sage who tries to stop the Black Spiral Dancers' chaos, or a young hero who discovers their existence and decides to take a stand against them.
Another theme could be perseverance. If they faced opposition or difficulties, like lack of resources or acceptance in certain communities, they had to persevere. They might have had to fight against the odds to continue their art form, much like soldiers persevere in a war. Their stories could also be about the relationships within the group of dancers. They had to support each other, just as comrades in war do, to succeed in their common goals.
The main dancers in the Pulp Fiction dancing scene are Uma Thurman and John Travolta.
I don't know since I haven't read this novel. But they could be soldiers, politicians, or civilians caught up in the war.
I'm not sure exactly, but there might be a brave soldier as one of the main characters. He could be the one leading his comrades through battles.
There's Ayato Amagiri, a skilled fighter.
One of the main characters is the unnamed narrator. He witnesses the Martian invasion first - hand and tells the story. There are also the Martians themselves, who are the antagonists. They are the ones causing all the chaos and destruction on Earth.
I'm not sure specifically as I haven't read the novel in full. But usually in a war - related novel, there could be soldiers, their families, and perhaps people involved in the war effort in different ways like nurses or war correspondents.
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.