Dela Grante

Dela Grante (デラ=グラント, Dera Granto) is the parallel world where Takuya Arima hades from the Reflector Device for the second half of the series.

History
A lost unnamed continent that resided on Earth hundreds of millennia ago populated by an ancient scientific civilisation. One scientist by the name of "Grandia" developed a dimensional mover in order to transport the whole continent to another dimension after it was predicted to be on a collision course with a gigantic meteor called the "God's Tears (神の涙). The continent was named after her in honor of her act of salvation.

Afterwards, Dela Grante orbits around the Earth in the new dimension where it appears back to the regular dimension per every 400-year cycle with chances of collision. Thus, "Grandia" constructed a system to control the continent which utilized by his own consciousness, creating the astral goddess "Dela Grantia (デラ=グランティア)". But the system was not enough to function full stability over the continent to which the consciousness of a third party is required. A hypercomputer called "Grandmother" that follows Grantia's commands calculates to which is the next chosen female every 400 years, and must perform the "priestess" ritual for to become one with the goddess.