Mudkip4321, it's Korean. And the Korean language barrier was only up to Generation 4. in Gen 5, there is no such barrier. (I have a South Korean Cofagrigus in my Black.)
...If she thinks it works I think she's delusional.
Mudkip4321, so you're going to use your sister as a crash test dummy to see if you can fly with cardboard wings?
No, wait! I've got it! You're going to put your sister under the diving board as leverage!
Mudkip4321, okay, if you're jumping from a diving board, but NOT into a pool, then don't do it. That would be bad. You would need actual functional wings to fly.