You had Nightmares in the past, they tried to kill you. But the way that you didn't use the light to hurt them, they started to like you and not attack you. They become friendly and you could normally talk with them at night and in day in their plush forms. But one day, your mother told you to give the plushies to your little cousin as gift. You had no other choice than just to give them away. After years, you visit your mother's sister's family, the Aftons. There you met Nightmares in night.