I think her initial goal may be either Rhyhorn racer or more likely to be Ash. after a few episodes she'll start considering a new goal which will become her primary goal. It could be Pokemon Fashionista or badges which are from 1 or 2 at the same gym as Ash, all new gyms introduced in the next game in the XY series (likely named Pokémon Z), and filled in with anime only gyms. also she likely compete in Rhyhorn Races. If she gets 8 badges then she'll enter the Kalos League, end up losing to Ash but putting up a good fight.