Lois Griffin

Lois Griffin is a character in the television comedy "Family Guy". 
Information.
She is the wife of Peter Griffin. They have three children, Meg, Chris, and Stewie. They are an American family and Lois has a New Yorker accent. Alex Borstein does her voice. Lois to was to a rich family and her parents are Carter and Babs Pewterschmidt. 
Lois has one sister, Carol, and one brother named Patrick, who she didn't know existed until she saw an photo from her childhood, taken on Christmas day. Patrick was taken away to a Mental hospital as a child.