Gaius is not too proud to accept the help when it's offered and sets himself back into some order after that, muttering an apology. The most straightforward answer is that it's scary, but that's hardly something he's keen to admit to a total stranger.
"Well, the fact that they keep running away, for one? I'm willing to take the hint."
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"Well, the fact that they keep running away, for one? I'm willing to take the hint."