There are currently 5 empires on the human continent which govern all the 10,000 kingdoms (low, mid, high).
The number of kingdoms: 6,500 kingdoms are ranked as low. 2,500 kingdoms are ranked as mid. 1,000 kingdoms are ranked as high.
These are further separated into low, mid, and high-ranks (such as low low-rank kingdom, and low high-rank kingdom). There are 3,500 low-low-rank kingdoms, 2,500 mid-low-rank kingdoms, 500 high-low-rank kingdoms. There are 1,500 low-mid-rank kingdoms, 800 mid-mid-rank kingdoms, 200 high-mid-rank kingdoms. There are 450 low-high-rank kingdoms, 350 mid-high-rank kingdoms, 200 high-high-rank kingdoms.
Order of empires from strongest to weakest:
[Dragon God Empire] - the strongest empire controlling approximately 4,000 kingdoms, 600 of which are high-rank kingdoms, 1,500 of which are mid-rank kingdoms, 1,900 of which are low-rank kingdoms. (200 high-high-rank kingdoms, 350 mid-high-rank kingdoms, 50 low-rank kingdoms. 200 high-mid-rank kingdoms, 800 mid-mid-rank kingdoms, 500 low-mid-rank kingdoms. 500 high-low-rank kingdoms, 1,400 mid-low-rank kingdoms)
[Eternal Sun Empire] - the second strongest empire, has strong ties with the Azure Flame Empire. Controls approximately 200 high-rank kingdoms, 350 mid-rank kingdoms, 1,600 low-rank kingdoms. (200 low-high-rank kingdoms. 350 low-mid-rank kingdoms. 1,100 mid-low-rank kingdoms, 500 low-low-rank kingdoms)
[Azure Flame Empire] - the third strongest empire, has strong ties with the Eternal Sun Empire. Controls approximately 100 high-rank kingdoms, 300 mid-rank kingdoms, 1,400 low-rank kingdoms. (100 low-high-rank kingdoms. 300 low-mid-rank kingdoms. 1,400 low-low-rank kingdoms)
[Steel Bone Empire] - the fourth-strongest empire controlling approximately 75 high-rank kingdoms, 250 mid-rank kingdoms, 1,000 low-rank kingdoms. (75 low-high-rank kingdoms. 250 low-mid-rank kingdoms. 1,000 low-low-rank kingdoms)
[Glistening Moon Empire] - the least strong empire controlling approximately 25 high-rank kingdoms, 100 mid-rank kingdoms, 600 low-rank kingdoms. (25 low-high-rank kingdoms. 100 low-mid-rank kingdoms. 600 low-low-rank kingdoms)