This can as easily be true as it can be false. Better discuss it now while it can still make some impact, though not likely.
I agree, but let's be reasonable. There is no need to get into a heated discussion on a topic that was brought up out of nowhere. Purely logically, a full respec of companions makes no sense: their histories, race and class are related, and their appearances are unique. Can you imagine Astarion being a halfling barbarian? And a woman with a male voiceover at that? Yeah that would even have SO MUCH more significance on the cinematics. That's a different set of animations, created specifically, exclusive to that particular character.
This game is fully voiced for a reason, it has 174 hours of cut-scenes for a reason, many of which are unique to specific characters.
Let's not get crazy.
Here's an interview about multiclassing - it's really scary and worth discussing. It literally breaks the game balance.
