To make all of this sounds far simple, let me give some more information about where races lives and the government
For a note : Human lived in every Continent except Acretifer. 

Island Nation (Island Continent) - You can find any kind of races here. The Government ruled by a single president

Lyranias (Ice Continent) - Most of Ice beings/Spirit are here, Demons also lived in this place, since its kinda nice for them. Aquatic Beastmen also found here. The Government is Kingdom and ruled by Queen that selected by the people.

Pitover (Sky Continent) - Here where you can find most of Flying Beastmen and Angel. The Government is ruled by Councils.

Terrene (Forest Continent) - For Beastmen territory on the West and North side, while Elf at East and South Side, Fairy is stuck at Central Side, near Yggdrasil Tree. The Government ... well more like tribes.

Myrestia (Mist Continent) - Dwarf like this place for some reasons. The mining area is kinda rich here and they could handle the monsters that lived in the Mist. Some Dragon also could be found here. Using Mist as their way to hide themselves from being a prey and since lots of people lived at Upper Ground, not many see them. There are 2 Kingdoms here, both of the leader happened to be humans.

Acretifer (Shadow Continent) - The only places where no other races beside Lorilal here. It because the climate is kinda harsh, 4X4 season in one year. Lately Some of Dragons Races decided to live there since Lorilal appeared to be a very understanding race and this the only place where their hunter unable to stay, but we don't know how it is in future. There's no Goverment here. Lorilal is kinda like robot in sense.