Who said "A true friend would never turn their back on you."?

This quote is attributed to Ash Ketchum.

A true friend would never turn their back on you. - Ash Ketchum

"A true friend would never turn their back on you."

Ash Ketchum Friendship

"Gotta catch 'em all!"

"I'm gonna be a Pokémon Master!"

"There's no such thing as a useless Pokémon. It's the trainer that makes the difference."

"The important thing is not how strong a Pokémon is, but the bond between a trainer and their Pokémon."

"Friendship is built on trust and honesty."

"True friendship is worth more than gold."

"Good friends are like stars, always there even when you can't see them."

"Friendship means sacrifice."