The defense comes down to the Afluenza Defense. Note, to my knowledge that never really worked before.
He keeps repeating he thinks he's allowed to do all these things and even when found in court he isn't allowed to do those things, they'll try to say he didn't know.
Thing is, he's playing dumb now, while he's repeatedly shown he knows full well what's right and what's wrong, his statements like how he could shoot someone on 5th Avenue and no one would do anything about it, or the grab em by the pussy line.
He made statements showing he knows perfectly fine these are things one shouldn't do, but he does them anyway as he was never held responsible and could get away with it.