As you exit the ruins and went to snowdin, the atmosphere was creepy and really gloomy, it scares you, You hesitantly walk around, A skeleton teleported in front of you which made you jump, the skeleton laughed

"Oh thats priceless, You should've seen your face." The skeleton grins madly, his clothes were bloody and he has a large cracked hole in his head, his single red eye glows "My name is Sans, Sans the skeleton, what's your name pal?"