The theme of the futility of war can also be prominent. Many war novels show how wars are often fought for reasons that seem less important in the grand scheme of things when considering the massive loss of life and destruction. For instance, in some historical war novels, the battles are fought over territory or power struggles that could have been resolved through other means, and the novels convey the senselessness of all the bloodshed.
One possible main theme could be the destruction of war. It might show how the war in 1920 devastated landscapes, families, and communities. Another theme could be heroism, with characters rising to the occasion in the face of danger.
One of the main themes is desire itself. Blanche has various desires like the desire for love and a better life. Another theme is the clash between illusion and reality. Blanche lives in a world of illusions which constantly collide with the harsh reality of Stanley and Stella's world. Also, the theme of sexuality is present as Blanche's promiscuous past is a significant part of the story.
One of the main themes is the clash between illusion and reality. Blanche creates illusions to cope with her past and present situation. Another theme is the decay of the Old South. Blanche represents the fading aristocracy of the South, while Stanley represents the new, rough working - class of the North. Also, sexual desire and power dynamics play a significant role. Stanley's sexual aggression towards Blanche shows his power over her.
One possible main theme could be freedom. As a slave, Burrows might be constantly striving for freedom in the story.
One of the main themes is revenge. Kratos is driven by his desire to get back at the gods who have wronged him. Another important theme is redemption. As the story progresses, he starts to find a new path and purpose.
One main theme could be female empowerment. Women in war often have to break gender barriers and prove themselves as capable as men. Another theme might be sacrifice. They sacrifice their comfort, safety, and sometimes their lives. And also resilience, as they face the harsh realities of war and keep going.
One of the main themes is the futility of war. It shows how war brings destruction and chaos. Another theme is the search for peace, both on a personal and a larger scale. Also, the story delves into the complex relationships between characters, which are often affected by the war and the pursuit of peace.
Another theme is the struggle for justice. The revolutionaries are usually fighting against an oppressive system. They strive for a more equal and fair society. Take the French Revolution as an example. The common people were tired of the aristocracy's privileges and fought for their rights.
One main theme is invasion. The Martians invade Earth, which shows the fear of the unknown and powerful outsiders. Another is survival. Humans have to struggle to survive against the advanced Martian technology.
The main themes are probably related to war and its aftereffects. For example, it may focus on the memories that haunt soldiers long after the war has ended, which is where the 'ghosts' part comes in. It could also deal with themes of brotherhood among soldiers, as they face the horrors of war together. And it may touch on the theme of redemption, how soldiers try to come to terms with what they've done during the war.