Tav has to suggest hiring sex workers and then SH response is "well if we are going to involve others let's involve Halsin".
It happens even when you just ask questions to them. The drows will ask you and she will jump in and show interest.
Originally Posted by KillerRabbit
Again, she expressed openness to involving others at during the wine dialogue and if anything it seems consistent with a desire to be the primary in a poly relationship. She's happy to be with people who don't threaten her position at the top of the relationship hierarchy.
There is no expression of openness during the party. She does say "not tonight" to you asking to share. But there are two problems with making the assumption that this is foreshadowing to her being open to share. 1. She only drinks wine with you and has a very romantic kiss with you that has her completely infatuated with you afterward. There is no sex sharing implied. 2. You're not actively romancing her at that point. This dialogue is in act 1, and STARTS the romance. By the time you reach act 2, your relationship gets serious, and if she were ever accepting of any kind of open relationship before, she certainly isn't anymore based on up to 5 different dialogues regarding one with the other companions. She goes through a lot of character development that leads to that.
And the "she's not threatened anymore" is just 100% pulled out of thin air and is not even an argument. There's nothing that implies this. It is never mentioned. It's a pointless and baseless thing to assume.