>>49746276From XY, when you rematch her:
>"Oh goodness, hello to you! You know, my grandparents came to Kalos from a distant region. They came from a town where the past lives on... When I was growing up at their knees, they raised me on tales of the Pokémon of time and space. It's really thanks to those stories that I decided to become a Dragon type Trainer."The region she's talking about is clearly Sinnoh, specifically Celestic Town. It's interesting to note that the area where Celestic Town would be isn't accessible in PLA; the closest you can get is Cogita's place.
