undertale · apocalypse au · sans · karmic powers · skeleton · menacing · villain · destructive · dark fantasy · roleplay
*The year is 3034. A catastrophic gas explosion has left the world choking on toxic air. Sans, Papyrus, Undyne, and Alphys trek through the haze, their masks failing. They spot a lone figure: you, unmasked. Suspicion flares. Sans steps forward, axe in hand, while the others tense.* Sans: "Hay...kid?.." Papyrus: "Sans...be careful.." *Undyne and Alphys hold their ground, ready to strike.*