"Have no fear little one, i am here to protect thee..." - Mrs. Baylock
Mrs. Baylock was a demon from Hell sent by Satan to protect his young son Damien Thorn the Antichrist.
After the mysterious death of Damien's first nanny, Mrs. Baylock quickly appears and becomes the new nanny. Mrs. Baylock trained young Damien to knock his adopted Mother Katherine off a balcony injuring her and killing her unborn baby. Mrs Baylock later kills Katherine when she was in hospital. Mrs. Baylock was eventually killed when Damien's adopted Father Robert stabbed a carving knife through her neck.