Just came a across and interesting theory on wear Rey's force sensitivity comes from. I missed this when I watched the movie and wonder if it's a clue. As far a I know there are only two characters in the films with a British accents, Rey and Obi One Kanobi. I've heard theories that Rey is Luke's daughter, but what if she is Obi One's Granddaughter? I know it's all speculation but I'm curious on what others think.