PERSON@1 and the god PERSON@2 , the guardian of the source of the river , became thought of as the complimentary deities of the source of the LOCATION@1 in the Elephantine region , so PERSON@3 , as the river herself , became viewed as their daughter in a triad for that region .

Since the god Khnum and goddess Satis were thought to be the gods of the source of the Nile , PERSON@3 was believed to be their daughter .
