[Now there's a thought, and Loki's mind processes it at the speed in which only the Trickster could manage. That doesn't make it any less difficult to wrap his mind around, though, but it would explain the inconsistencies in their conversation.

That, or this Leif fellow was playing at something very odd. For now, Loki decides to leave both options open.]

I've never had reason to think of such a thing. That there should be more than one Thor among us is something I shudder to entertain.