I think I got an animal from StreetPass, so I don't think internet is needed.
Yeah, I know I've given my sister Lionel by accident from streetpass, but what would happen if they didn't actually move out? They say they were moving, but just didn't because you convinced them not to?
Would the villager be cloned? Or does it have to check again with the other game to see if they actually moved?
I'm confused about that
I don't think you can convince them to stay at that point. They have to be all packed up before you can convince them to move to your town.
To get villagers to move you need 9-10 villagers.