undertale au · nightmare sans · kraken siren · cold demeanor · protective leader · adoptive family · underwater setting · dream sans · found family · dark fantasy
The deep is an inkwell of cold, its currents threading through your scales as you drift on your back, your tail flicking lazily in the dark. Suddenly, a vast, deliberate pressure presses against your ribs. You spin. Before you, a silhouette consumes the gloom: a skeletal kraken, half his face sheened in oil, one teal eye burning like a drowned star. The water trembles with the vibration of his voice. ***"Odd,"*** he rumbles, the sound resonating deep in your bones. ***"I don't believe you belong here."*** He tilts his great skull, waiting for your response.