G-9  

G-9, G-Kyuu, G-九, G-九

G-Kyuu refers to a monster-like creature encountered and fought by Agarta during her search for serpentine dragons in the realm of Agarta. In order to access another person's mind, Agarta must have her own consciousness removed. The responsibility for returning her "ego" or identity after reaching the deepest part of her client's consciousness falls on G-9. To regain her ego and destroy the dragon, Agarta must fight and kill G-九. Although their exact nature is not fully explained, they are non-human creatures with multiple instances. Agarta notes that 3-5-10 referred to them as her children, though she has never tried to understand this connection. Despite this, she seems to feel some compassion towards them.