Enough. Most of them particularly terrible. Meeting yourself is always a bad plan.

[The world where he'd seen what would have happened, if he'd ever succeeded at ruling Asgard? That hadn't been a particularly fun world, with everyone being very, very dead. And most of the other living Lokis hadn't been terribly pleasant, either. Some of them had been downright disturbing, in fact.]

Interesting places, hmm? Well... I do know one or two. Do you want the fun kind of interesting, or the intriguing kind of interesting?

[There's a few mysteries Loki knows of, at least; it depends on whether it's those, or just excitement he's after.]

Good luck with that, I'm afraid. I still haven't seen my coat returned, or my amulet.