By "Gear towers" I mean these: http://imgur.com/a/9zKUp

Now, here's the plot-twist...

This thing right here ( http://imgur.com/a/Ghxty ) -- What could this be?....

None other than .... http://imgur.com/a/pBQ2e
A MASSIVE SIMULATED-ENVIRONMENT DOME!

I flipped my crap when I realized how similar these things are. That's just crazy, to think that these bio-spheres can be switched out! (It also confirms just how much the Clockworks are changing.)

I have no idea to explain how I'm feeling right now.

Thoughts?