When you confront the moth kin is there supposed to be a third option besides fight or leave? if not then I believe it's a bug due to it showing me a blank third option/if yes then I'm not sure how to do it because I've tried numerous combinations of recruits and order of but all it shows me is a blank third option. Please let me know when you're able and if any of the other commenters can let me know what I am doing wrong if at all.
There is not currently a third option, that appears to be a bug, thanks for catching it. There USED to be one in the past but I thought that I removed it since I wasnt able to finish all the art and writing that was needed for that scene and it got a bit darker.
You're not doing anything wrong. thank you for the report.