I might as well just put the things I'm going to send to Larian here, just so they're as visible in as many places as possible as constructive feedback and suggestions.
- In Act 1, Companions still have several instances of dialogue following interactions with the Dream Guardian that make reference to mechanics which are no longer in the game. Some minor tweaks here would be much appreciated as the party is no longer receiving gifts from embracing their powers, but are rather consuming tadpoles willingly to gain abilities. - Karlach: Just some minor scene/new dialogue with Zanner Tobin would really help to tie up the hanging thread of potential cures for Karlach's condition. All the enriched infernal iron in Act 3 and the connection between Karlach and the Steel Watchers raises questions, so just some lines suggesting that Karlach's engine can only be dealt with in Avernus itself because she's a living being would go a long way to make her story feel more believable. - Wyll: Wyll is still sorely lacking in an ability to make his own decisions in comparison to the other companions. Given his character, he really should have an outcome he will choose on his own in the situation where he initially confronts Karlach, and the scene where he might break his pact with Mizora. The player constantly being the only factor in deciding what he does is likely the main reason why a number of fans believe that he is "boring" or too flat of a character. - Minthara: Minthara is in need of additional dialogue in Act 3 to make her feel like a full and involved member of the party who cares about what is happening in the story. This is doubly true for her romance storyline, as she does not have any dedicated romance cutscene once you are actually in a relationship, and there are plenty of opportunities for you to have a deeper conversation with her and dive into her innermost feelings (for example, after Orin is defeated). - Halsin: Unlike Minthara, Halsin's romance story is some of the only content he has in Act 3, and so for players who choose not to pursue a relationship with him, he does not have much to say about anything at all that happens during important moments. He simply needs some more comments and conversations related to things happening in the third act that he might care about.