Well, 'Letters from War Fanfiction' could potentially explore the themes of love, loss, and hope during wartime through fictional letters. It might focus on the relationships between soldiers and their loved ones back home, showing the emotional turmoil they go through.
It could be about various things. Maybe it's about the personal accounts, experiences, and emotions of the characters during the war as depicted in the fanfiction. It might include letters written between soldiers, or between soldiers and their loved ones back home.
There could be a variety of main characters. It might be a young and idealistic soldier who is writing home about his experiences. Or perhaps an officer who is in charge and writing letters to his superiors about the situation at the front. There could also be a female character back home, waiting for news from the front and her letters could also be part of the story, showing her side of the war experience which is waiting and worrying.
There could be soldiers, of course. They would be the ones writing about their experiences in the war, like the battles they've fought and the comrades they've lost.
I'm not sure without reading the book, but it could be soldiers on the front line, their families waiting at home, or the people involved in the war effort like nurses or commanders.
Since it's a 'Swanqueen' fanfic with 'letters from war', it might involve themes of separation. Maybe one of the characters is at the war front and the letters are their only means of communication. The fanfic could explore how their relationship develops or is tested through these letters. It could also touch on the hardships of war that are reflected in the words they write to each other.
Hard to say. It could have been taken down by the author or there might have been some copyright issues. Or perhaps it just didn't attract enough readers to remain in the spotlight.
One great 'Letters to War' fanfiction could be about a soldier's unrequited love. The letters he writes to his sweetheart back home are filled with his hopes and fears. Another might focus on the friendship between soldiers, with letters exchanged that show their camaraderie. There could also be a story where a nurse writes letters to her family while dealing with the horrors of war on the front lines.
It could be about the letters exchanged during war within the context of the 'Once Upon a Time' universe. Maybe the fanfic focuses on how these letters affect the relationships between characters, like how a letter from a soldier might change the way a character in the story feels or acts.