CO speaks of humans as children of Heavenly Parents.
Chieko N. Okazaki, Sanctuary (Salt Lake City: Deseret Book, 1997), 59, 153
But at the end of this process, our Heavenly parents will have sons and daughters who are their peers, their friends, and their colleagues. . . . We had received spirit bodies by being born into the eternal family of our Heaveny Father and our Heavenly Mother as their spirit children.