Dianna Marie Roy Ralls, 31, died suddenly on Sept. 22, 2012. She was born in Knoxville and had lived in Chattanooga since childhood.Dianna was born to Ross and Gloria Roy on Dec. 20, 1980. She was a wife and stay-at-home mother, a job she dearly loved. She graduated from Notre Dame High School and attended Chattanooga State and UTC.Survivors include her husband, Eric Justin Ralls, of Hixson; son Ryman Ross Ralls and twin sons Griffin Roy and Harrison Marler Ralls; her parents; a brother, Nathan Ross (Kerry) Roy, of Memphis a niece and several uncles, aunts and cousins.The family will receive friends from 5 to 7 p.m. Thursday, Sept. 27, at the North Chapel. A funeral mass will be held Friday, Sept. 28, at Noon at St. Stephens Catholic Church with Rev. George Roy, o.m.i., officiating. A private burial will be held on Saturday in Sweetwater, Tenn. In lieu of flowers, the family requests memorial donations to an educational trust fund for the Ralls boys at First Tennessee Bank.The family wants to express their gratitude for the overwhelming response and support of their friends and community.Arrangements by the North Chapel of Chattanooga Funeral Home, Crematory and Florist, 5401 Highway 153, Hixson, TN. 37343. Please share your thoughts and condolences at www.chattanooganorthchapel.com