The question was : "Are you a princess??"
I had this idea from the begging! Anyways this is the answer from Giara : " I hoped that nopony would ask that… Yes… Yes I am! And I am not proud of it! I am princess in a place called Crystal Land. It is out of equestria! It is north. My brother is a prince. And I ran away from there! I miss him but I can't go back! I don't want to go there and I don't want to be aprincess. This is why I came to ponyville! I am sorry to all of you that I hidded it! I am sorry!! "