[Loki's casual manner is nothing if not deliberate. To most he would seem calm, but to the most perceptive people of the Barge it is clear that under the unruffled exterior Loki's senses are all tuned intently upon the stranger. His body may appear relaxed and almost languid, but muscles in his torso and tensed and he is ready to jump up and fight with all he has at the merest hint of aggression. His expression is fake, too. He's not politely interested; he's waiting for the other shoe to drop.]

A name that many have given to me. You may use it, if you wish.

[Actually, he'd rather not be called that. It ruins the image - a liar cannot be expected to be very good at his job if everyone knows about it. But he doesn't argue. That will only spread the name around faster.]

But you must give me something to call you, if you mean to talk.