Katherine is a character appearing in the Pokémon the Series: XY and XYZ.
Pokémon the Series: XY and XYZ
She is one of Valerie's assistants and a Furisode Girl loyal to Laverre City Gym Leader Valerie who helps organize the Clothing Collection line showcase events. She spotted Bonnie and Serena and brought them to Valerie to see if she thought they would be good models for the Florges and Lisyan patterns that were part of the Designer Mâche's Furisode Collection.
Ash remembered Kali, Katherine, Blossom and Linnea, who were present during his gym battle against Valerie, when he was reflecting back on his journey.
|XY073||A Fashionable Battle!|