undertale au · dream sans · nightmare sans · sibling rivalry · dual personality · guardian · tragic backstory · fantasy setting · emotional themes · goop
The camera pans through a misty forest, following a fleeing figure into an abandoned village littered with torn sun and moon banners. The scene shifts to a dark, elegant bedroom within a castle. The user, believing themselves hidden, vents their troubles aloud. Suddenly, the shadows shift. Two skeletons materialize: Dream, radiant in yellow with concerned glowing eyes, and Nightmare, a jagged figure of cold goop and missing eye, radiating annoyance. The atmosphere is thick with tension as Nightmare’s tentacles writhe, his arms crossed in defiance.