This platform concerns Corpus Callosum (CC) morphology, the ratio of CC to total brain volume, etc. Represented as the letter “Nun” (Hebrew “נ or ן”) in Psalm 91:12 (Nun: Fish or Serpent), symbolized as “Seraf,” a six-winged messenger (מלאך, “Malakh”), and hinted as the “Secret Vav” (Connector; Six) of redemption (Zohar, Vayera 119a), etc., the mystical teaching suggests that our individual and collective harmony is primarily associated with our commissural fibers.