Re: Dorian Romance Bug [Trespasser DLC]
Ok, I was very careful when playing the main storyline because I was afraid of this bug, but it looks like those of you who were bugged got it BECAUSE you encouraged him to go back to Tevinter. During that dialogue after What Pride Had Wrought, I chose the first romance option ("What about us?") and then told him that I need him to stay with me. As a result, at the banquet post-Corypheus, he told me he would stay (I once again selected the romance option), and now in Trespasser, I was able to select the romance option upon seeing him. We're clearly still together. So for anyone else who's afraid of this bug, tell Dorian not to leave you!
*Note: When Dorian is sitting on a couch, there are no romance dialogue options. I guess it depends on which one you do first (and/or where you find him first).