Guardians of Okarthel
The ph1 races are the core races to the world. Population percentage reduces the further from there own kingdom (ie not a lot of teifling’s in dragonborn kingdom). The ph2 races are always considered uncommon but not rare for they are known in the world but mostly as savages or uncivilized, with the exceptions. The monster races like goblin, gnoll, orc, etc are not excepted in civilization and are just that, monsters.