Hello,
after some Google searches I found out that this issue has been known for quite some time now, but it seems it has not been fixed yet.
Unfortunately I didn't know this before I did my first play through with Fane as a party member. After the romance seen before Act 4 Fane basically acts like nothing ever happened. I thought this was weird, because all other companions would have some unique dialogue, and after seeing some videos of what he is supposed to say, I figured it was just a bug, so I went back to earlier saved games to try it again.
To no avail.
Is there any fix for this that I'm missing? I'm a little bummed by this. I tried googling it, but all I could find are people reporting the same issue. Nothing about any fixes however.
Just to be clear, I did all his quests, got him the Faceripper and his mask, went the the Blackpits, romanced him after Act 3, etc. Maybe I missed something, but for the life of me I can't figure out what it is.
Thanks in advance.