Honestly, when I heard the name, I took the meaning as a place instead of abilities. That was my first thought. A place. I know it probably doesn't mean a place but types of Sims who can do particular things, but now that I think of the limited worlds expanding on the rest of the game in the past two packs, or even last three packs, I'm starting to think it's an actual place (where things are limited to that world as like the last three packs) and not so much abilities that can be used or expand elsewhere in the game.
