Paulina is a Hispanic cheerleader and the most beautiful and most popular girl at Casper High School. Paulina is vain, sadistic, spoiled, insensitive, self-centered, and usually mean to anyone below her standards. Described as "shallow" by Sam, she only cares about popularity and beauty. Paulina is willing to use others for her own benefits. There's moments where she can be extremely heartless, such as treating Valerie negatively after Valerie becomes poor. Whenever angry, Paulina has no issues taking action for revenge.