[quote]
As if being "The Son of a Merchant" suddenly means that you must talk to every guard as if you are the son of a merchant.
As if being a Human Son of a Merchant... Means that every person who knows you are the son of a merchant must suddenly talk to you as if you are a human.
They already said in MULTIPLE videos that they have NPC's react differently based on race, so while they won't have to change EVERY LINE of dialog, they WILL have to change a large portion of dialog that is Race Dependent, which still requires testing.
