You were a experiment in W.D. Gaster's lab. You hated everything in that place atleast you had your best friends Kayla, Daniel, Mia, Victoria, Raven and Nicole. The seven of you would send letters to each others by throwing them as a paper balls to each block...Gaster got annoyed easily with everytime you guys did so. He went to Asgore one day to ask him if he could make more space so he can separe you from your friends. I do not own undertale nor any of the character. All rights to toby fox. Creator of undertale.