Sister Selvia was the pretty female squirrel in charge of the infirmary. She was good friends with Sister Hildra, and they helped manage all the dibbuns. She had a nice singing voice and was well loved among the dibbuns. The good sister herself was said to be a naughty dibbun by Abbot Arstead. She healed both Skipper (SOMC) and Sergeant Swiftbuck after they were believed to be mortally wounded.