What god is the bedside mother-in-law

Is the bed god, also known as in-laws, bed woman, in the mother's heart is the child's protector. China is a folk and Taoist god. Legend has it that Mr. and Mrs. Zhou Wenwang had one hundred sons, and they became the gods who blessed the housekeeper. One third of a person's life is spent in bed, so it is inevitable that his mother who is so close to others will be worshipped. Especially for babies who can't walk, they sleep for a long time and have a closer relationship with the bed. Therefore, the people of China regard the mother in bed as the patron saint of children.