Can we use coordinating conjunction (or) in simple sentences?​

1. a poem that tells a story irony 2. taking on human characteristics narrative 3. a direct comparison between two things personification 4. words that are opposite the thoughts in a speaker's mind simile 5. implied comparison introduced with "as" and "like idiom 6. one's own manner of speaking metaphor

What is the central theme of the sniper

Which best describes the tone in these lines "the fish"