Pacifica Northwest
A rich, stuck-up, annoying girl who starts off hating Dipper, but then she turns into his girlfriend because she's too lazy to keep being mean.
"I'm dating Dipper now because he's easier than fighting with me all the time," Pacifica said, looking at her phone.
"She used to hate Dipper, now she's like his girlfriend, and she still thinks she's better than everyone else," Mabel said.
"Pacifica is like a rich kid who finally gave up being annoying and just became Dipper's girlfriend."