Well the thing is, he would be a very different sort of Batman! The easiest way to give him the necessary angsty backstory and the necessary funding would be to kill Stella, but I refuse to fridge Stella, so ... I am not quite sure yet! All I know is that Ray has decided that trying to fight crime by being a detective isn't doing enough good fast enough, so he Batmans it up! Then he and Fraser have lots of discussions about morality and it is awesome. Oooor something like that.