So that's how it is.
The realm of Canglan has four sea areas, with the East Sea being the largest, followed by the North Sea and South Sea. The West Sea and the West boundary are relatively small.
Although the North Sea appears to be flourishing now, tens of thousands of years ago, it was ranked second among the four major oceans in the Canglan realm.
The North Sea was home to a greater variety of races, while the West Sea was relatively homogeneous, dominated by the White Dragon Clan.
The White Dragon Clan, like the Jiao Ren Clan, typically assumes a human form. Both races possess a pair of intricate horns on their foreheads.
While the Jiao Ren Clan transforms into True Jiao, the White Dragon Clan transforms into White Dragons.
Flood Dragons are still dragons and are in no way inferior to White Dragons.
However, the White Dragon Clan of the West Sea takes the purity of its bloodline very seriously, so the population of the West Sea Tribe is relatively small.