Debilitas (You spell his name in Japanese like this; デビリタ.) is from Haunting Ground. Debilitas is the first stalker Fiona meets. Debilitas stalks her in Belli Castle. He thinks she is a walking, talking, breathing doll make specially for him. He is mentally disabled and he loves dolls. His English is jumbled up and he cannot speak correctly or with proper grammer. He has to listen to Riccardo and he follows orders from him even though he was created by Lorenzo. Hewie saved Fiona from him after Fiona rescued Hewie. He doesn't chase Fiona for her Azoth, only because he thinks she's a doll.