What if Christos is really starting to enjoy being on the Senior Council a little too much? The power, the privilege, the perks, what if he is so shallow that all he wants is to be important. Being the spy of the Black Council made him feel important, but what if being a member of the senior Council is much, much better?
Could Christos have been sent to Chicago because he is now expendable to the Black Council? They don’t care whether he lives or dies, does he realise this? Does he change sides and abandon the Blac Council? He certainly appeared to be enjoying the pomp and circumstance of the Peace Talks, and didn’t appear to be aware of what was going to happen.