Over a hundred. Lots and lots! We don't have any of the scrolls here, but since grandpa knows them all, it's fine.

[ If she were alone, she has...no idea how she'd learn them. Actually. ]

Yes! It's just off the coast of the mainland. We lived there with the air acolytes - those are people who aren't airbenders, but who live by their beliefs and stuff. We're the same nation. The harbor water is kinda cold though.