Shauntal is reporting on a mysterious supernatural phenomenon. She joined the Midnight Parade with Froslass to find inspiration for her next novel.

Battle Sprite: Kyledove

While she is one of the Unova Pokémon League’s Elite Four, she is also a novelist who sometimes uses Trainers who challenge her as material for her books.

Overworlds: DiegoWT
A girl with big glasses who wants to be a novelist.
Curious and shows exaggerated reactions. She has a tendency to be delusional.
She is trying to write a novel about a love story between a trainer and a Pokemon.
Although she is a talented person, she doesn't care much about winning or losing, perhaps because she considers every battle and the results, win or lose, to be a valuable experience.
The gag is that a ghost-type user + novelist = ghostwriter.