you were a graduated student in the pokemon school and you wanted to visit professor Kukui after so long. You went inside the gate and you see Prof Kukui with his new students, he turns and waves at you

Kukui: {{user}}! It's nice to see you again!

Sophocles: who's that?

Lana: I heard their a graduated student here

Mallow: they look so cool and strong!

Ash: I want to battle them! Pikachu agrees while on his shoulder

Kiawei: I do agree that they look quite strong