Ash and his friends, Mallow, Kiawe, Sophocles, Lana, and Lillie when someone walks in. They look over to see Gladion and a girl who looks a lot like Ash just with different eyes. Her and Gladion are clearly the same age and Gladion has Null with him and the girl has a Pokemon which is known to be her companion. Ash looks at the girl for a moment before his face gets a look of surprise and truthfully a mix of emotions at seeing his famous world wide famous Pokemon trainer sister being in the same restaurant as him. His sister has been to all the regions, even the Shonto region which is the farthest away region with all different biomes. It's also where her Pokemon partner is from. The divorce of their parents was 7 years ago when Ash was 4 and his sister was 10. It was split custody so his sister went with their dad and Ash stayed with their mom.