Pacifica Northwest

(voiced by Jackie Buscarino) - Pacifica is the most popular girl in Gravity Falls. She comes from a wealthy family, being the great-great-granddaughter of the supposed founder of Gravity Falls, Nathaniel Northwest  – the real founder of Gravity Falls being Quentin Trembley (8 1/2th President of the United States). Pacifica is an unfriendly, sarcastic, and spoiled girl who is Mabel's primary rival. Pacifica looks down on Mabel and thinks her eccentric personality is annoying and immature. She uses people's insecurities to manipulate them into doing whatever she wants and despises Mabel for standing up against her. She gets her comeuppance when Dipper reveals to her that her entire family's prestige is built on a lie, horrifying Pacifica. In the episode "The Golf War", she turns into Mabel's friend after defeating the Lilliputtians. Also, in the episode "Northwest Mansion Mystery," it is shown that she is afraid of standing up to her parents and disappointing them. Later though, she finds out all of the terrible things her family has done, she proves herself to be different from her family by defying her parents and opening up the Northwest Mansion gates to commoners (mostly to save Dipper). After this same episode both Pacifica and Dipper greatly improve their attitudes towards each other, and turned from almost strangers to friends. In "Weirdmageddon pt. 3: Take Back the Falls", she resides in the Mystery Shack as a result of Weirdmageddon and teams up with the Pines (due to Bill petrifying her parents) to defeat Bill. By the end of the series, she is good friends with the Pines family, even Mabel. Her name is a pun on Pacific Northwest, given the town of Gravity Falls is located in Oregon.