First off, welcome. I missed your introduction but went back and read it as you suggested. Wow, you and Adrian really do have a unique situation. I have one (online) friend who has your condition, but I really don't know much about coping with it.
I saw in your other post that Adrianna knows the others and interacts with them. Do they like her? Could she win them over and make them understand with time? How often are you not you? (I hope you don't mind me asking that.)
My SO is Hypatia on this forum. I knew her for a few years before she came out to me. We were just friends then, but I was in love with her. I loved her even more after I found out, so I understand where you're coming from. It's hard watching the person you love not being able to be who they want to be when other things stand in the way, even though you accept them.
I wish I had some better advice. I am really good at listening and would be happy to do that anytime. I really hope things get easier for you and her.