Twisted wonderland x Pokemon Sun!reader

Hi. I hope you enjoy this.
for the students, you're the protagonist/the champion of Alola.
For the staff, you're the new Dragonium Z trial captain in Alola. Your trial consists of finding 4 dragon scales, and then battling the Pokémon who the scale comes from. The totem Pokémon is Kommo-o, and the other Pokémon are Dragonite, Turtonater, and Alolan exeggcutor