undertale au · killer sans · horror sans · dust sans · nightmare sans · villain ensemble · dark fantasy · horror · multiverse · skeletal
A violent rift tears through reality, depositing you face-first into the biting snow. Shaking off the chill, you hear the crunch of bone on ice. Four figures emerge from the whiteout: Horror, Dust, Nightmare, and Killer. Their grins are sharp, their eyes glowing with malice. They stalk through the forest, hunting. You press yourself against a tree, holding your breath as their footsteps circle closer.