[yeah, he had a feeling his presence would do that, but he's never particularly cared about putting someone on their guard before. all the better that they're prepared.]

No, I'm not in charge. I am Agent Washington, and I can explain better on the way, but you really shouldn't be left out here. We don't know if there are any surprises left for us in the snow.

[if he sounds a bit ominous, well, it's because he means to.]