sentences:  Their thoughts are so unified that they sometimes complete each other's sentences in conversations.As revealed by Jabi, the Three Priestesses were only a single human who was chosen to be the link between the Demon World and the human world.However, though receiving eternal life, the Eastern Watchdog's body decayed overtime and the spirit divided into its three current forms, bound to confinement within the heart of the Eastern Watchdog castle with only their "son" Kodama to keep them company over the centuries.