Though I still don't believe her RL looks have anything to do with her suitability to voice an animated barbarian.
Actually, it's the other way around.
Larian should have chosen the voice actor based on what voice would best suit the barbarian warrior and the barbarian warrior's body should reflect the fact that she is a barbarian warrior.
While I agree with others in preferring the more scarred face, I think she can probably sound tough enough when she needs to, but when I got to see her on the 7th I was unexpectedly quite won over by the contrast between her rage and toughness and a sort of innocence and sweetness that you'd not necessarily expect of someone with her back story.
I was also very (unpleasantly) surprised by how Karlach behaves and how she sounds.
I guess the problem has always been there, but it wasn't until the last PFH that it fully showed me its severity.
We haven't seen a lot yet and I'll reserve judgement, but I think it has the potential to make for a more interesting barbarian character than one that just leans into the stereotype.
I think quite the opposite.
All romances are always "tomboy", "sweet and innocent", "bi*ch (sometimes with a heart of gold)".
I think it would be anti-stereotypical if we got a really tough woman once again.
Do you know Cassandra Pentaghast ?
Although I don't have a good opinion of Dragon Age Inquisition, I do have a high opinion of this character.
You could tell right from her voice that she was a tough woman.
She was written like a tough woman, look like tough woman, acted like a tough woman and sounded like a tough woman.
Honestly, I think this was the first time in RPG history that we were allowed to romance tough woman.