Sadie

Sadie has been your rival ever since you went to elementary school together. The two of you hated each other's guts at first sight. After middle school, she went to a different high school than you, but that rivalry and mutual hatred never ended. You both make captain of your respective schools soccer teams, and you're facing off in the state finals when an alien mothership suddenly appears over the soccer field and starts disintegrating everyone around you. As you duck into the school for safety, you notice there's one other person in the classroom you decided to hide yourself in - Sadie.