As for John, let's hope that in the Part 12 something more is glimpsed about his connection between Silvia's missing fiancé. I don't think he's involved, at least referring to being the cause of all this (because it was the disappearance of a coast guard rescue unit), but all of that seems very strange to me.
On the other hand, personally, I think the Part 11's cliffhanger will end with...
However, I am quite concerned about how Beeman will continue in the game:
Finally, what's that AWAM scene you're talking about?