what is fnaf based on in real life

Suddenly finding herself in a rural setting, Lin Caisang became the village's renowned 'Star of Wealth and Honor'. Surrounded by unique relatives, they treated her as if she were a rare panda—held preciously in their palms for fear she would fall and gently kept in their mouths lest she dissolved. Meet the exceptional relatives: The Powerhouse Father, who declared, "You want Sangsang to get married? You'll have to get past me first." The Stingy Mother, questioning, "What does she need a husband for? She can have all the fine food and a carefree life with me!" The Sly Grandfather, suggesting, "Girls shouldn’t have to do the dirty, tiring work. Quick, call over your brother!" The Majestic Grandmother, fiercely proclaiming, "Who dares to bully Sangsang? Let them face a fight to the death with me!" The Protective Brother, assuring, "Little sister, all the good food is for you. I am not hungry!" Holding her flabby flesh, Lin Caisang wept without tears: "Let me go! I need to lose weight!" Meanwhile, the strikingly handsome, icy man next door not only protected and spoiled her in secret but also had a not-so-simple identity.....