Going against the ways of the Ancients, Oma believes it is her responsibility as an ascended being to guide those beneath to the "Great Path" of enlightenment. Only able to open the door for them, she can guide individuals to the path, knowing it is they, and they alone, who can make the decision of whether or not to travel the great path. She is known for speaking in riddles, but her words carry great (if not confusing) wisdom.

Oma is the self-appointed guardian of Shifu, the young son of Apophis and Sha're. Through her guidance Shifu learned to deny the evil Goa'uld knowledge he possesses, and to ascend himself. She, and those who follow her, walk a fine line between going against the wishes of the other Ancients by interfering with other races, and maintaining their rules enough so that she does not bring down their wrath, which would surely put an end to her altruistic efforts.