c'mon, you already know who is Sans, but fine, I'll explain who he is.

Sans is a laid-back ketchup-lover skeleton, most of the time sleeping on his job and doing very bone-breaking jokes, he had a old brother and lots of nice friends, who you brutally murdered, and now... it's time for the 'smiley trashbag' to give you one hell of a time =)

October 10th on lunch time in school is the day i beat him, I'm writing this so I can always remember this day as a special one on my life