Have you seen the 2x07? One ofthe best and most confusing of the second season. Half of it was really brilliant with deep philosophical conversations, but the other half is a complete mess. The madness restarted there, but they tried to explain at least what was going on in 2x01-2x06. I still don't understand why we needed the ShogunWorld, if it has added almost nothing to the main plot. The whole story would have been more enjoyable, if they show the events after each other not like a nonstoply shaking puzzle. So even if season 3 was ordered, I am not sure if HBO won't axe it and probably we won't get a 4th season.