I told Charlie Hunnam when he came on, ‘I know actors like complex characters, but Raleigh has very few moving parts.’ He’s really a guy who wants to do good, he’s just afraid to trust someone else and have them die on him because he’ll feel it, like he did when his brother went. You better put spoilers here! But I said, that’s him. When he finds somebody he trusts he’s ready to be good. He’s not Hamlet, wondering if he can do it. I said to Rinko, ‘The two characters need to trust each other.’ You literally see Rinko lose her heart when she’s a child - she has a red object - and then the blue memory stains her hair. She’s carrying it with her. Then when they come together they become one inside the robot.