Teriyaki

Teriyaki is a Blaziken that was the 1st Pokémon that Jaiden had on her first Pokemon Nuzlocke and is also known as one of the two survivors on her Ruby Nuzlocke, the other being Ari (Pokemon).

History
Teriyaki is Jaiden's Starter Pokemon, and as a Torchic the first Pokemon of the Nuzlocke. After 'Scratching the crap' out of the Level 2 Poochyena chasing Professor Birch and Brendan's Mudkip, she defeated Jaiden's Zigzagoon encounter with a critical hit and continued to take down more Zigzagoon before evolving into Combusken in time for the Rustboro Gym.

She remained on Jaiden's team throughout the entire story, later evolving into Blaziken during some pre-final-gym training, and was on the Elite Four team.

During the Elite Four Teriyaki was awarded joint MVP of the battle with Sidney along with Chad, took down Glacia's Glalie, and dealt the finishing blow on Stevan's Armaldo, winning Jaiden the Nuzlocke.

Trivia

 * She is the oldest Pokemon in Jaiden's Ruby Nuzlocke.
 * Teriyaki is most likely named after Teriyaki Chicken.
 * A running joke in the video is about her hate of Zigzagoon.
 * She is currently Jaiden's favorite Pokemon species.