Peter and Lois have three children: Meg, their teenage daughter, who is frequently the butt of Peter's jokes due to her "homeliness" and lack of popularity; Chris, their teenage son, who in many respects, appears as a younger version of his father; and Stewie, their diabolical infant son of ambiguous sexual orientation who has adult mannerisms and speaks fluently with an upper-class affected English accent and stereotypical...