Sorry, if this has been asked before, but a casual search of the forums didn't turn up anything of merit, so I figured I'd ask here.

With the Raen naming conventions, and to some extent, Doman names in general, I have been wondering...

Do the Domans speak 'Japanese' (which in game would be called 'Doman')?
I guess from the NPC's they can speak our language, but back home do they only speak in Doman?

I just wanted to know for roleplay purposes.
Thanks.