The sense of loss is a big theme. People lost their loved ones, their innocence, and a sense of a stable world. In post World War 1 fiction, this is often depicted through characters who are struggling to find meaning in a world that seems to have gone mad. There's also the theme of national identity in flux as the map of Europe was redrawn and countries had to redefine themselves.
One common theme is disillusionment. After the war, many people felt let down by the ideals that had led to the war in the first place. Another is the psychological trauma of soldiers. Novels often explore how the men who fought were haunted by their experiences. Also, the changing social structures, like the role of women which had shifted during the war, are frequently explored.
One common theme is survival. Characters have to fight for basic necessities like food, water and shelter. For example, in 'The Road', the father and son are constantly searching for food in a desolate world. Another theme is the breakdown of society. Laws and social order disappear, and people form new and often brutal groups, as seen in 'Mad Max' series. Also, the concept of hope in the face of despair is a theme. Some characters keep trying to rebuild civilization, believing that there can be a better future despite the ruins around them.
Sacrifice is another theme. Characters may sacrifice their own happiness or safety for the sake of their loved ones or for the greater good during the war. In some World War 2 romantic fictions, a character might give up a chance at love to fight for their country.
In World War 2 pilot fiction, the theme of sacrifice is quite prominent. Many pilots knew they might not return from their missions but still went ahead. There's also the theme of technological innovation. The development of new aircraft and weapons during the war affected the pilots' experiences. They had to adapt to new flying machines and combat strategies. Additionally, the theme of the human cost of war is there. These fictions show not just the excitement of flying but also the toll it took on the pilots' mental and physical health.
One common theme is survival. Characters are often forced to find ways to stay alive in a war - torn world. Another theme is the breakdown of society. With the chaos of war, laws and order disappear, and people have to fend for themselves. Also, there's the theme of hope, where despite the dire situation, some characters strive to rebuild and create a better future.
The mystery of the war itself can be a theme. There are often elements related to events during the war that are only coming to light later. In some stories, the detective uncovers secrets that were buried during the chaos of the war, as if the war has left a trail of mysteries that the detective has to follow.
One common theme is the hunt for war criminals. After the war, many people were trying to bring those who committed atrocities to justice. Another theme is the moral ambiguity. In the chaos of war, what is considered a crime might be different in different perspectives. For example, stealing food to survive in a war - torn area.
One common theme is the struggle between humanity and the otherworldly forces of Cthulhu in the context of a world war. It often shows how ordinary people are caught in this apocalyptic scenario and how they deal with the madness and chaos that the Cthulhu mythos brings. Another theme could be the exploration of the limits of human sanity when faced with such terrifying and incomprehensible entities.
One common theme is the horror of war. Writers often show the brutal battles, the trenches filled with mud and death. Another theme is the loss of innocence. Young soldiers go to war full of hope and patriotism but come back broken. Also, the theme of friendship and camaraderie is common. Soldiers form strong bonds in the face of danger.
Faith in the face of adversity is a common theme. In the chaos and horror of World War 2, the characters in these fictions often turn to their Christian faith for strength and guidance. For example, they might pray for protection or for the ability to do the right thing.
One common theme is healing. After the war, both Sasuke and Hinata have their own emotional wounds. In these fanfics, they often help each other heal and move forward. Another theme is the rebuilding of relationships, not just between them but also within the village.