firefly, a halloween-themed time-travel story about victorian ghosts generative ai

futuristic robots ghosts haunted enchanted clock vortex time blend mysterious warp travel cyberpunk supernatural beings future timetravel haunting halloween theme fantasy knights atmospheric spectral surreal portal spooky night vintage steampunk victorian timeless eerie loop chilling historical medieval dark fusion design decorations gothic creepy history ambiance ghostly firefly tale coexist creative intricate scene featuring large surrounded elements generative halloweenthemed story