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Canonically the human countries on Thedas speak different languages or is just in english with certain accents?
Mark Darrah @BioMarkDarrah
None of them speak English. More than that I don't think we have established have we @Mike_Laidlaw
(Actually, the canon is that the dwarves imposed a single language on the surface races to expedite trade.)
I think "imposed" might be the wrong word here. It seems natural to me that, once the dwarves started relations with Tevinter, a single trade language would emerge. Judging by the dwarves in Orzammar, the original dwarven tongue has fallen out of use as well in favor of the trade tongue. Due to Tevinter's expansion and influence, it spread farther and wider over the surface and just remained as the primary language of Thedas.
Of course, if it's depicted as them imposing it in World of Thedas or something, then never mind...