Tug suddenly knows that he's done the wrong thing, he's messed up, somehow. He shouldn't have got these people together, it was a dumb idea, following this guy, he probably knows, he's not even on the bus, we're chasing our tails. And then, like a dumbass, I let a Paradox out. Why, why would I do such a stupid thing? Because you're a stupid, stupid person, Donnie. You're a dumb jock that the Supernal picked up to use as cannon fodder in a war you don't understand. That's why you're an Arrow, right? So you don't have to think, you don't have to decide, you just have to show up and take orders, and you don't even care what they are, do you? Show up and do whatever West, or Ankh, or Joshua, or Falx, even, whatever they say. You don't have a clue to what's really going on and you don't really understand the powers you're playing with, stupid.
Tugbird doesn't know what else to do, so he falls behind Ankh and Animus, waiting for one of them to do something. Then he'll just do whatever they do and try and stay out of their way.
Zee Dice, Dey Play 'Ard to Get, No?