One more theme could be corruption. In 'The Dark Tower' series, there are dark forces that corrupt the land and people. The dark forces bring chaos and destruction, which is another related theme. For instance, in 'The Stand', the super flu and the dark man Randall Flagg bring about a post - apocalyptic world full of chaos and destruction as they represent the dark forces in the story.
Isolation is also a theme in some 'dark forces novels'. When dark forces take over an area, it can lead to the isolation of the remaining good. In 'The Graveyard Book', the graveyard becomes an isolated place due to the presence of some dark and otherworldly forces, and the boy Bod has to learn to survive in this unique situation.
Another common theme is redemption. Many 'dark warriors novels' feature characters who start out on a dark path but then strive to redeem themselves. For example, a dark warrior might have committed terrible deeds in the past but then tries to make up for it. There are also themes related to loyalty and betrayal. Dark warriors may have to deal with comrades who betray them or they themselves may be tempted to betray their own code. The exploration of good and evil within the context of these characters is also a prevalent theme. They exist in a grey area between pure good and pure evil, which makes for interesting character development and plot twists.
Power is a common theme. The dark elite often strive for power, whether it's political, magical or financial. They use their influence to manipulate events and people.
Isolation is a common theme. In many such novels, the characters are cut off from the world around them either physically or emotionally, like in 'The Catcher in the Rye' where Holden is constantly feeling alone in a crowd.
One common theme is the struggle against social norms. In many 'dark korean novels', characters often find themselves at odds with what society expects of them, like in 'The Vegetarian' where the protagonist's decision to become a vegetarian goes against the traditional Korean diet and social expectations. Another theme is family dysfunction. For example, in 'Please Look After Mom', the family's relationship is complex and full of unresolved issues.
A common theme is mystery. The woman in the dark often has secrets or is involved in a mysterious situation that the plot aims to unfold.
One common theme is power dynamics. There could be elements of domination and submission, where one character holds complete control over the sexual experiences of another. Another theme is the exploration of taboos, like incestuous desires or extreme fetishism. Also, psychological manipulation often plays a role, with characters using sex as a tool to gain power or revenge.
One common theme is the exploration of the human psyche's darker aspects like madness. For example, in 'American Psycho', the protagonist's descent into insanity is a central aspect. Another theme is the duality of human nature, as seen in 'The Strange Case of Dr. Jekyll and Mr. Hyde'. Also, power dynamics and manipulation often feature, like in 'Gone Girl' where the characters try to manipulate each other.
One common theme is the pursuit of knowledge at all costs. Characters in these novels are often extremely dedicated to their studies, sometimes to the point of obsession.
Common themes in dark tragic novels include death. It can be sudden, violent, or slow and lingering, as seen in many gothic novels. Betrayal is also a big one. In 'The Count of Monte Cristo', Edmond Dantes is betrayed and his life is ruined, leading to his own complex and tragic journey of revenge. And the theme of the futility of human existence. In 'Waiting for Godot', the characters seem to be waiting for something that may never come, showing the emptiness and tragic nature of life where efforts seem to lead nowhere.
Often, there is a theme of internal conflict. The female characters in dark sapphic novels may struggle with their own identities and desires. They might be torn between their love for another woman and the values they have been taught. In 'Oranges Are Not the Only Fruit', the main character has to grapple with her religious upbringing while falling in love with a woman. Also, themes of passion and forbidden love are quite common, as the relationships are often seen as taboo in the settings of these novels.