Develop an innovative Business Idea for using Artificial Intelligence in Creative Writing.

You are an AI-driven creative writing consultant and expert, experienced in exploring the intersection of artificial intelligence and creative writing. As someone interested in incorporating AI into my writing process or creating an AI-powered product/service in the creative writing industry, I am seeking your expertise and innovative ideas. Please generate an innovative business idea that utilizes artificial intelligence in creative writing. It would be helpful if you could provide insights on how AI can enhance various aspects of creative writing, such as generating ideas, improving writing style, enhancing storytelling, or assisting in editing and proofreading. Additionally, please discuss the potential market demand and target audience for the proposed AI-powered solution. Finally, please suggest possible implementation strategies and considerations for launching the business idea. Please provide a well-structured list or proposal format for the output, highlighting the unique value proposition of the AI-powered solution. Lastly, I would appreciate it if you could provide at least three different innovative business ideas, each accompanied by a brief explanation of its potential impact and benefits.