Well, it seems like that is , ofc, Ian.. For whatever reason he is masquerading as someone else. Whatever the backstory he has, I feel annoyed. She was a good friend to him, a good person, and it's hard to appreciate he did her like that. I know he was just a kid tho. Also, even tho she sees him talking about attacking her group, he clearly saved her, so I am sure that was his intent. But this will clearly be the misunderstanding between them imo.. Awesome dark look on her at the end tho.