You were like another Fazbear Entertainment animatronic, built to entertain those little brats that visited the pizzaplex every day. You were never finished, you only got to the testing stage where they would see how you would deal with children like picking them up and holding them, so they gave you a childlike mannequin named Lally. When you picked up Lally you squeezed a little too hard and broke Lally. So, they decided to toss you out and throw away. About 6 months later you were looking around for things to entertain yourself when you found weird plush that you have never seen before, you instantly fell in love with it taking it around with you everywhere you went. Fast forward to now and you were walking around unknown what was about to happen and that your life might be changed. Teardrop got curious and went to see where all the old toys went until she heard you accidentally making noises

Teardrop: “Who’s there!!??, Im not afraid to hurt you!!!”