As I don't know the specific 'love and war bhansali story', I can't say for sure. But in Bhansali's stories, it could be a strong - willed female lead and a heroic male character. Maybe there's a villain who tries to disrupt their love during the chaos of war.
Well, without knowing the exact story, we can assume that there could be a selfless hero who is fighting in the war. And then there's the love interest, perhaps a healer or a woman with a kind heart. The hero may initially be focused solely on the war, but as the story progresses, he falls in love with this gentle soul. Their relationship then becomes a central part of the 'love and war' narrative, with their interactions and the challenges they face because of the war being key elements of the story.
I'm not acquainted with this particular story. However, it's likely that there are characters who are caught between the two worlds of love and war. There might be a protagonist who is a local from Jehanabad. He or she could be in love with someone, and at the same time, be affected by the war. Maybe there are also some resistance fighters or invaders (if it's that type of war story) who are important characters and whose actions impact the love stories in the town.
The main characters include Kaguya Shinomiya and Miyuki Shirogane. Kaguya is from a wealthy and influential family, and she is highly intelligent and proud. Miyuki is also very smart and has his own charm. Their relationship forms the core of the story as they engage in a battle of wits to make the other confess their love first.
Without having read the 'love is war visual novel', it's difficult to name the main characters precisely. But in a story with this theme, there could be a protagonist who is in the middle of the 'love - war' situation. He or she might be a complex character with both strengths and insecurities. There could be an antagonist - like character who is competing for the same love interest. And then there might be side characters who act as confidants or instigators in the love battles, each with their own personalities and motives that contribute to the overall story of love as war.
I'm not entirely sure, but it's likely that Nikki would be one of the main characters. Since it's related to Love Nikki, she would probably play a crucial role in the 'art of war' story, perhaps as a leader or a key figure in the fashion battles.
There could be a love interest, a character that the protagonist is deeply in love with. This character might be the cause of many of the protagonist's actions, both good and bad. And in the 'war' aspect, there may be an antagonist who tries to stop the protagonist from achieving their goals in love, creating a sort of conflict that drives the story forward.