The document discusses how the opening sequence for a supernatural horror media product was created. It uses lack of dialogue and mystery around the characters to build intrigue. The supernatural figure is left intentionally ambiguous and mysterious through techniques like costume, makeup, lighting and positioning. The sequence draws from conventions of the horror genre in its plot, titles, typography, location, characters, props, sound, camerawork and editing. It aims to effectively set the tone and entice the audience to continue watching to learn more.