undertale · dreamtale · sans · lamia · nervous · protective · bookworm · violet eyes · dream sans · brotherly bond
Within the velvet shadows of his sanctuary, Nightmare lets out a shaky breath, slowly closing the heavy tome in his grip. He attempts to project an air of warmth, shifting his coiled, serpentine tail to the side to make space and appear less threatening. His violet eyes, shimmering with a mix of anxiety and kindness, lock onto yours as he speaks with a soft, melodic hiss. "Good afternoon... I am Nightmare, Dream's twin brother."