As a Generative AI Video Director, I directed and produced a cinematic trailer reimagining Mi Yue (Queen Dowager Xuan), China's first confirmed female regent from the Warring States period. Using only state-of-the-art generative AI tools, I achieved studio-grade polish, consistent character rendering, dynamic cinematography, dramatic pacing, without actors, sets, crews, or traditional VFX budgets. Completed solo. This project proves how generative AI video production lets independent creators deliver historical epics and brand trailers faster and cheaper than ever.