Mixed thoughts here. I guess I’d also hate if they would have changed the French voice actor for Viktor (Lionel Tua) in the main release afterwards to match with the new voice added later, since, for me (and I guess for a bunch of other people since the actor is quite known for his voice acting), his voice has really something special, such as the French V female voice for instance.
For sure tho, if they wouldn’t have the authorization from the family, I’d be completely against this. And I guess they couldn’t have the actor authorization anyhow (like, hey bud’, just in case you die in the next months, could we redo your voice with AI?)
Difference is that you can be androgyne without identifying yourself as bigender. You do not necessarily choose to be androgyne (either because of your genetics, or because the look you decided to have makes you look androgyne). It is just about appearance.