Sounds like it will be culpable homicide.
Although I can't believe the judge has discounted murder saying he couldn't forsee that 4 shots would have killed the person behind the small toilet's door? The judge says: "Clearly he did not subjectively foresee this, that he would have killed the person behind the door, let alone the deceased"
He fired 4 shots at through a small cubicle that someone was standing in and it isn't reasonable to believe that, that would kill someone!? bull****