Yes
Not nesscarily,
Look at how she talks about the world.
Somewhere out there? If they've been to it I doubt she would refer to it in that manner.
But the question does come up, how did she get the skins to make the lucky charms out of?
Maybe she said A WORLD OUT THERE... bcuz she didnt knew its exact location, but cmon we all know that they somehow go to destiny islands... I mean they cant use gummy ships cuz they didnt excisted at that time right? =o