Also is it me or on that external shot has the tree grown since we last saw it? We know it now has the ability to grow bigger since the poison rat was vanquished (damn, that was a great episode) and at the end of Lemonhope we see the tree piercing the sky. If it is then it's a great example of how the show has so much…

I'm not sure I agree with Oliver's interpretation of BMO in regards to flat out murdering Jake. Rather than hesitant at Jake's revival I'd say BMO was more relieved and terrified at what he'd done. We all know that little console see's life as a big game where he is player one, there's even a whole episode about it.