Choice itself has a dual nature.

Fig. #2. In the above diagram, the unity of the descent into the Grand Maya is the actual point when the Isis/Anubis Double-Gate was transversed. It is, symbolically, the final decision by the residents of Deluge to seemingly escape from the restrictions imposed upon them by the illusion of Unity into Orthodontiks' freedom of the illusion of individuality. Descend, did they with enthusiasm, without full realization of the trap which their illusions of individuality would force upon them, unto forever.