Also, check for any possible biases. Since the paper is about a fictional audiobook, present it objectively, discussing both its strengths and potential drawbacks (e.g., free content might not support as much innovation without funding).
For the introduction, I should mention the audiobook's premise and its unique aspects. The abstract should summarize the key points. When discussing themes, I can link it to existing literary archetypes like the Arthurian legend but in a Japanese setting. The cultural synthesis of Japanese and Western elements is a good point. The moral ambiguity can be analyzed using Joseph Campbell's monomyth theory.
I should also mention the potential impact on the audiobook industry—how free top-level content is becoming more prevalent and its effects on consumption patterns.
