Known to Hyuron as the Perspicharix; The unseen world. To elves, it's the lornhera ;the wraithworld, or grey world.

The perspicharix exists both within the aether and the tellur but also outside of each. It is not a physical realm and so cannot truly be seen, but perceived and seen with the mind. What lay within the unseen world also lies within the physical in perfect mirror.