- "Regirock, did you know that my dad is the Cyllage Gym Leader and he loves Rock Pokémon? He'd be pleased to see you, especially because you're a Legendary!"
- — Dylan Peterson; "Is Olivia Hiding Something?"
Dylan Peterson is one of the main characters in The Miraculous Adventure of Tessa and Lunala. He is the son of Cyllage Gym Leader Grant Peterson and Mia Peterson. His current Pokémon team consists of Regirock.
- His voice actor, Felix Avitia, is best known for playing Franklin Delgado in The Gamer's Guide To Pretty Much Everything.