Reimian Empire

Revan, explain the naming conventions.

I didn't base the names on any cultural analogues (except for Japanese ones), so it's difficult to give a specific answer. In general, for the empire, Beliada, Tanarsis, Astea, Serafol, Areida, and Hema, it is intended to use "fantasy" names (they will generally be suitable for almost everyone, including Dreyeria), but if this is too vague, you can use the names of Western European countries for them. For reptiles, fairies, and elves, you can use the corresponding generators or come up with something suitable yourself.

And explain the imperial religions.

What are you interested in?