For-- I am not that much of a shut in. [Alucard's huff is not befitting of his age. That's a noise a teenager makes, and if he knows it he doesn't care right now.] I've been to places in Europe with subways and metro lines, like Paris.

[It isn't the point, but who cares. He's relaxed enough to let more childish reactions through, and that speaks volumes about how comfortable he feels right now.]

Fine. Show me the disgusting wonderland of American subways.