I'm just hoping for Daddy Halsin romance, because on my 3rd playthrough I dislike Wyll even more with his weirdo third person self reference as the blade blowing smoke all up his ass constantly, and Gale is the only OK male romance, but aesthetically leaves something to be desired.
I know! Referring to himself in the third person once might have been funny, especially if you had the option to joke back about it (to show you know he's just kidding around). But it seems like he's seriously being that cheesy about being a hero, which comes off as childish (instead of just being goofy to try to make you laugh). It's kind of a shame, because the rest of his backstory seemed interesting (although admittedly he doesn't seem like he fits a noble background).
And yes about Gale's aesthetics. His unnaturally low brow ridge makes all his facial expressions seem off, and despite the great job with head hair in the game, the facial hair still needs some work (although it's better that some games). So watching him speak is a bit odd at times. Since I seem to have missed a bunch of his dialogue, I can't say too much about his personality so far (I'm on the fence about what I've seen).
This is why it's too bad to hear Astarion is so obviously evil. Overall, his facial animations are much better and his lines are more engaging, which makes him more fun to interact with. The others all seem a bit inconsistent (from what I've seen anyway).