Petunia | A Harry Potter Short Film

"Petunia" is an emotional short drama exploring a moment from the Harry Potter universe that was never shown — the story of the sister who was left behind. Made entirely with AI: MiniMax H3 for video generation. All characters, sets and props are original designs. Free ComfyUI custom API used in this production: H3 Long Shot Studio: https://github.com/r34vtraining/H3_Lo... — Inspired by the Harry Potter series by J.K. Rowling. This is a fan work and is not affiliated with or endorsed by Warner Bros., Wizarding World, or any related entities. No copyrighted visual assets were used; all imagery was generated from original designs. #AIFilm #MiniMaxH3 #ShortFilm #HarryPotter #Petunia #AIVideo #ComfyUI #AIAnimation #Potter