The opposite of 'novel' could be 'familiar' or 'conventional'. Something novel is new and unique, so the opposite would be something that is common or not new.
Poetry could be considered the opposite in some ways. Novels tell stories through prose, but poetry uses a more condensed and lyrical form to express ideas and emotions.
Dreams and reality were not necessarily the opposite. Dreams are unconscious, short-lived experiences that usually happen during our sleep. Dreams usually describe emotions, desires, and experiences that we can't feel in reality. Although dreams are often the opposite of reality, they are not necessarily contradictory.
For example, a dream may manifest as repressed emotions in reality, and in reality, those emotions may be troubling us. Or a dream may reveal a situation that we experience in the dream, and that situation may also exist in real life. Therefore, dreams are not necessarily the opposite. They may be unconscious expressions of emotions or experiences related to reality.
The opposite of a graphic novel could be a traditional novel. A graphic novel is heavily reliant on visual elements like illustrations and panels to tell the story, while a traditional novel uses only text to convey the plot, characters, and themes.
The opposite of an origin story could be an end story. An origin story focuses on the beginning, how something or someone came to be. In contrast, an end story would center around the conclusion, the final moments, or the end of an entity or a concept.
One could consider non - fictional works as the opposite of mystery novels. Mystery novels are typically fictional stories centered around a mystery to be solved, while non - fictional works deal with real - life events, people, and facts.