All Alone is a comic on webtoon by Otaku! Blondie. In the AU, most of the monsters died or were turned into amalgamates. However, the sans of that world, Cole was immune. He took over Asgores castle and went slightly insane. Furisk, the human fell into the underground and met Chompy (Oc by birbloaf animatons). Chompy was never seen again, implying he was either eaten or died.


Cole (Right) And Zzap (his brother)