The scene where Kylo first hears about Rey had me asking questions. The officer mentions a girl and he quickly spins around and forces the officer over. Why the big reaction? Simple histrionics (he is in quite a mood in that scene)? Or does hearing about a hero girl light a spark in his mind (if Luke had a daughter, did he know)? The only thing that makes me doubt this is when he talks to Snoke about her (“she is strong in the force”) he doesn’t say anything about her possible parentage (maybe he knows something he doesn’t want Snoke to know?).
Yep. By the time he was interrogating her, I thought she would for sure recognize him once the mask comes off.