Another thing we all need to remember is the common tongue is english only to those who play the game in english. So the common language for people playing from Japan is japanese.
Does that mean to a japanese RPer Doma is an english speaking place?
I don't think it does because that is silly. I think SE just wanted to give different places a culture all their own so they borrow themes from real world cultures. I think most of Hydealyn speaks the common tongue with the exception of a select few and very old cultures and when the player character speaks with those people it shows them that the echo is being used by the font of the text. A font that that is not seen when speaking to domans.
Does that mean to a japanese RPer Doma is an english speaking place?
I don't think it does because that is silly. I think SE just wanted to give different places a culture all their own so they borrow themes from real world cultures. I think most of Hydealyn speaks the common tongue with the exception of a select few and very old cultures and when the player character speaks with those people it shows them that the echo is being used by the font of the text. A font that that is not seen when speaking to domans.