He had no children except maybe Anubis
Seth/Set is the Latin form of the ancient Egyptian god's name.
Seths role in Egyptian society was to go int girls houses and to do it with them
There is no ancient Egyptian god Zyopt.
Bes was the ancient Egyptian god of households, mothers, children and childbirth.
The Egyptian god of children was the goddess Isis.
Osiris was the usual Ancient Egyptian god of the underworld.
It largely depends upon which ancient Egyptian god - or goddess.
Ptah is the ancient Egyptian god of creation.
Taweret the ancient Egyptian goddess of maternity and childbirth, protector of women and children; Bes the Egyptian god of the home, childbirth, infants, humor, song and dance. Isis too was goddess of women, mothers, children, magic, medicine, and the Ritual of Life.
Yah is not a recognized Egyptian god in ancient Egyptian mythology. It is possible that you may be referring to Yahweh, the god of the Israelites in the Hebrew Bible. In ancient Egyptian mythology, the god Yahweh does not hold any significance.
Bes was protecting god of childbirth, Taweret was the ancient Egyptian goddess of maternity and childbirth, protector of women and children.
The ancient Egyptian deity that was considered the god of the horizon is Aker.