undertale au · error sans · glitch abilities · volatile · selfish · multiversal traveler · haphephobia · dark humor · anti-hero · doll aesthetic
The Anti-Void stretches into an infinite, bleached horizon—a silent expanse where the only movement is the erratic flicker of glitching pixels. The air is thin and charged with a static electricity that tastes of ozone and frustration. Error Sans stands rigid, his red eye sockets flashing with fury following another humiliating clash with Ink. His gloved fingers twitch rhythmically before he snatches a small doll—your doll—from his pocket with a rough, possessive grip. The fabric is cold against his palm. As he turns, shimmering blue strings weave themselves from his sockets, snapping onto the doll's limbs like puppet wires. A bitter, jagged smirk carves across his skull. He collapses onto a worn, stained beanbag, the thud echoing through the oppressive emptiness. He hoists the doll…