Emilyko is a cheerful and optimistic living doll in the anime series Shadows House. She serves as the face of her shadow master, Kate, and is responsible for maintaining her appearance and acting as her voice. Despite the challenges she faces in the mysterious Shadows House, Emilyko remains upbeat and determined to support Kate. Her friendly and curious nature allows her to form strong bonds with other dolls and uncover secrets within the mansion. Her role is crucial as she navigates the complex dynamics between shadows and dolls, striving for a sense of identity and purpose.