There are twelve stars in the Terra Star System, among which the sun is called the 'Heavenly Father', and the remaining eleven are planets.
The first planet is Mercury, the second is Aphrodite, the third is Ceres, the fourth is Terra, the fifth is Mars, followed by the asteroid belt, the sixth is Deus, the seventh is Sutton, the eighth is Cloris, the ninth is Vesta, the tenth is Metis, and the eleventh is Nemesis (currently a shattered star core), among which only Terra is suitable for habitation.
However, both Kreis Star and Mars Star have the potential to be transformed into habitable planets, suitable for the survival of biological life like humans.
