Billy Budd is recounted in the first person from the perspective of an anonymous narrator. The novella is full of historical and biblical allusions, and Melville uses formal and elaborate language that reflects the time period in which the events of the novella take place.
Melville's prose is known for its richness and complexity. He writes in long sentences with detailed descriptions, and he is particularly descriptive when it comes to characters and their physical appearance. In fact, he sometimes even references phrenology in his character descriptions, calling upon the outdated pseudoscientific theory that it was possible to determine a person's personality and intelligence based on the characteristics and shape of their skull.
Melville frequently employs symbolism and allegory in his writing, elements that can be found in Billy Budd, and his writing style often involves philosophical reflection and exploration. In Billy Budd, Melville explores the nature of good and evil as well as the complexities of human nature. Through introspective passages and character reflections, Melville engages the reader's intellect.
All in all, Melville's writing style is characterized by a sense of complexity and philosophical depth. By using strategies such as figurative language, allegory, and allusion, Melville encourages readers to engage with thought-provoking ethical, moral, and political ideas.