So I recently got into the lore side of Dnd and I am also big into Spanish/Portuguese history. I am currently building a homebrew nation heavily inspired by 1400's-1600's era Portugal (the southern half) and the Holy Roman Empire (the northern half). The nation is a very large sea-faring territory in between a grand stretching coastline a single humongous mineral/gem rich mountain that stretches above the clouds. The nation is predominately populated by Humans, Minotaurs and Goblinoids (of all kinds). The ruling class are exclusively Blue Dragonkind (Blue Dragons, Blue Dragonborn, Blue Dragonspawn and Blue Kobolds etc).

But I was also looking to expand on the different races that inhabit this nation. What are some lore-accurate or lore-friendly races that could inhabit a nation like this.