The theme that fits Frankenstein best is that humans should not play God. Victor managed to create a living creature. But it came with unintended results.
The Frankenstein story has multiple themes. The central message is that people should not pretend to be similar to God. This religious idea persists throughout the plot. Everything Victor has worked for collapses under his ambition. The concept of creator and creation is a central theme in Frankenstein. The message is that careful planning and foresight are important in any scientific endeavor.
The primary means of realizing Frankenstein’s goal is to destroy the natural laws of nature. For two years, he plunges into the world of death. There, he searches through the grave mold, collects bones in crypts, and invades the innermost corners of the human body. All this is done to revive the dead matter. The slaughterhouse and the anatomical theater supplied most of Victor’s materials. The Gothic mystery motif in the novel is associated with Frankenstein’s secret research in labs and crypts.
Shelley demonstrates the visual nature of psychology. Monologues, statements, and activities reveal the character’s spiritual world. Through the hero’s reflections, the novelist condemns wild fanaticism. The author underlines that this can lead to a conflict between the intellect and the ethics.