Not sure what I'm doing wrong or did wrong. I've seen commentary and a fan-made walkthru that indicates there is/should be an event triggered to allow Rowan to keep Helayna by telling her he loves her.
I'm not sure what the benefit of keeping her is vs letting her escape.
Regardless I never got this option. Here is what I saw - using version 0.2.63
I claimed her. Brought her to my room. Alexia moved out.
She was horny the first day - it was a triggered event; all art was doggiestyle.
After returning from the exploration the next day I could click on the event for her, she was sad and pathetic and Rowan a DT BJ. That event skipped the week automatically upon finishing. I did it a second time, and again it skipped the week automatically.
I chose not to do this, anymore, because i was trying to find and recruit the big army I was tasked to do so.
About 6 weeks later, there was an event that triggered automatically where she was under the window and feeling a little more lucid and her old self with her old memories. I had two options: 1 - Help her escape. 2 - it was too risky, tell her not to.
I selected #2. 6 weeks later, an auto-even triggered that she was gone and I had to investigate it.
I went back to my save before I made that choice and helped her escape, and I went through with the planning etc, and then she was gone.
At no time was I given a chance to keep her, tell her I love her, or prevent her from escaping.