The main theme could be exploration of human desires and the transgressive nature of certain impulses. It delves into the psychological and physical aspects of human nature that are often considered taboo.
The main theme could be revenge. In such a novel, the concept of 'an eye for an eye' often implies that characters seek retaliation for wrongs done to them. It shows how the cycle of revenge can unfold and the consequences it brings.
The main theme could be perception. The eye is often related to how we see and perceive the world in stories.
The main theme could be about the concept of the 'evil eye' which often represents envy or negative energy in many cultures. Maybe it explores how this idea affects the characters, their relationships, and the events in the story.
The main theme could be mystery. It often involves exploring the unknown, with characters trying to uncover secrets related to the 'Eye of Darkness' which might symbolize something sinister or hidden in the story.
The main theme could be about justice and morality. It might explore how people turn a blind eye to injustice and the consequences of such actions.
I'm sorry, I haven't read 'the eye of the lens' short novel, so I can't tell you the main theme.
The main theme of 'A Pale Blue Eye' is mystery and exploration. It delves into solving complex puzzles and uncovering hidden secrets.
I recommend "Primordial God Source" to you. This book is written by the author, Yan Cai. It's a fantasy novel about immortal cultivation. The main character of the novel was a youth cursed by hell. In the turbulent world, an eye for an eye, a tooth for a tooth, and finally became the supreme Source of God. I hope you like this fairy's recommendation. Muah ~š
I'm not sure specifically as I haven't read this particular novel. But generally, there would likely be a protagonist who is either seeking revenge or being targeted for revenge. There might also be an antagonist who has committed the initial wrong that sets the 'an eye for an eye' cycle in motion.
I'm not entirely sure as I haven't read it thoroughly, but usually there would be a protagonist who drives the story forward. Maybe there is a character whose perspective is central to the exploration of the themes.