"The Faceless Old Woman Who Secretly Lives in Your Home" is a fictional character from the podcast series Welcome to Night Vale. She is described as an enigmatic figure who resides in the homes of unsuspecting individuals, often going unnoticed. Her presence is marked by a sense of unease, as she observes the lives of her hosts without revealing herself. The character embodies themes of isolation and the unknown, reflecting the fears and anxieties of everyday life. The story explores the idea of hidden influences in our lives, as well as the comfort and discomfort of sharing space with an unseen entity.