[Daniel's been dealing with headaches like this since he was around four years old. He's used to it, but Aaron's right, he won't be able to hold on much longer. But he doesn't have to, as the engine of the tractor pretty much tears itself from it's compartment, metal shrieking as it bends and breaks, disconnected pipes and wires acting as legs and arms, reaching out to grab Daniel and Cam, who has fallen back before Aaron's latest onslaught.

Having gotten what he came for, Daniel directs the engine-automaton, which consists of much of the internal parts of the tractor, back towards the observatory, time to retreat, regroup and recover. As he's falling back, however, Daniel has a few parting words for Aaron.] I've gotten what I came for. Any further fighting would be pointless. [Daniel smiles, a bit of the friendly scientist shining back through.] I'm looking for answers to the puzzle of this world. If you find you need them too, come to where the stars shift nightly. [It's a bad attempt at being cryptic, but Daniel means his workshop at the observatory.]