"Professor Wolf," himself, was a Transcendent wanted jointly by the Winter Duchy and The Holy Nation.
He once used the surname "Melvin," a notable wizard family that produced exceptional idol-school wizards.
They were the inheritors of the "Child of God" and "Mortal God" professions even before the Unification War.
Before a child was born, they could determine its talent through spells—keeping only those with "ability." Even before birth, they would continuously use idol-school spells to transform the soul power of elderly wizards in the family into nourishment, nourishing the fetus.
After the "Child of God" was born, Melvin family members would seclude it within an absolutely Cleanse barrier until it was seven, not letting it see any human below the Gold rank. Only pure-hearted animals and Transcendents above the Gold rank could enter the barrier.