The Eight Era-Suppressing Geniuses of the Royal Sacred Region.
As to what an era-suppressing genius meant, it meant that other than these eight, there were no others that could even approach their glory. After they matured, they would really be able to suppress this entire era. Naturally, who would eliminate who, and who would be left at the end, would depend on their own destiny. However, there was no need to doubt their strength.