All of this. Dragon breath becomes useless so freaking fast, and don't even get me started on how off-putting a human voice is for a DB. I think I would've ripped my hair out if the portag was fully voiced like the followers, and I had to listen to a dainty human-ish voice in a race that really should sound more... Reptilian? A deeper voice wouldn't really cut it either, they would have to add some kind of filter to it too. One of the very few times I'm actually thankful that the protagonist isn't fully voiced, due to the limited voice options.
As for Dragon breath, 1varangian really said everything that needed to be said on the matter if you ask me.
