[It makes him laugh a little, somehow. Absurdly. It's sort of a tired-sounding laugh, but it's a laugh all the same.]

No. It's not for a good reason.

I'm sure this doesn't come as any surprise to you, but-- [And this is where he hesitates, because he doesn't necessarily want to name names here. It would be unfair to the other parties involved. Giorno doesn't entirely trust Elena, despite her good intentions; he doesn't want to paint a target on anyone's back.]

[Eventually, he resolves the hanging sentence with:] You'll want to be careful who you share this with. Because the man I just mentioned has left a lot of people here very jumpy about the idea of vampires even in the abstract.