This is something that always bothered me about superheroes with no powers. Unlike Batman, these characters appear like they actually enjoy fighting crime and view it as, "fun" or "enjoyable." I'm talking about characters like Robin (especially when he's younger), Batgirl, Green Arrow, Huntress, etc. They look like they actually enjoy being put in harms way and act like they have fun even though they could be killed with one well placed bullet to the head. Unlike the characters with powers, it just makes no sense for these guys to actually enjoy doing what they;'re doing. With Batman its understandable, but not so much the others.