Driven by ambitiousness and having been raised by villainous parents for all of her life, she served as a major antagonist in the series until her arrest in "The Magic Within" and subsequent reformation in "The Lightning Warrior". Later, in "Not Without My Magic", Carla is happy to have her family together again with both her mom and dad, but her parents are not too happy to be reunited, though don't show it in front of Carla. Seeing that Avalor won't work for them, Shuriki decides to head for the neighboring kingdom of Paraiso to get a jewel from there, but their trip to the border is delayed as they try to avoid being spotted by the Jaquins during the journey. Upon failing to convert Carla to her side, Ash dares her to give it her best shot, but Carla finds herself unable to blast Ash. Vìctor and Carla are turned into malvagos by Fiero in "The Race for the Realm" and continue to serve Shuriki until her death in "Song of the Sirenas". They return to enact their revenge in "Realm of the Jaquins", sabotaging Skylar's younger brother Nico's test to become a Guardian of Avalor, so that then Nico and Skylar will lead them back to the portal to the Jaquin homeworld of Vallestrella. Though she barely acknowledges Victor's presence, Ash is shocked Carla would do such a thing, only for Carla to retort that she turned Victor into stone. Esteban supported Elena even before Shuriki was defeated. When Esteban comes back with the jewels, Carla notes that Esteban doesn't have the tiara to which Esteban explains that Elena's wearing it. Once Elena arrives there with Esteban and Mateo, Ash reveals herself and imprisons Esteban, Mateo, and Joaquín in a cell. Fearing her cover is about to be exposed, Carla returns to Shuriki to ask for more Shape-shifting Potion, but the sorceress refuses due to Carla's numerous failures to either acquire Lucia's tiara or Mateo's Reversal Potion. They are also among the ones who give Naomi a nod of approval when Elena names her the new Chancellor, and quickly sing and dance with the others. Like her father, she is extremely ruthless as shown when she does anything to help her father get what he wants and doesn't care who she hurts to ensure this. At one point, Ash blasts Elena, when suddenly she is confronted by Victor and Carla, who point their tamboritas at her. After Victor and Fiero climb into the carriage while still bickering with each other, Carla musters the horses to depart for the location of the second piece. Because, Orizaba is the only Villain Elena has faced in the series that can bring eternal night to the land. Carla and her father are still incensed by Fiero getting more respect and reward from Shuriki, and attempt to prove themselves to Shuriki, managing to find the pyramid that the first piece is located in. Being a teenager, she also frequently shows the awkwardness that can accompany being at that age, plus other signs of immaturity such as a bad temper, and is also very spoiled. While dancing, Carla bumps heads with Mateo, and the two exchange sheepish smiles while holding hands before continuing to celebrate Elena's new reign. Carla shouted, twisting her body in the ropes again as she struggled desperately to free herself. They are soon apprehended by the Avalorans and banished from Avalor forever by Elena.