Elsa knew that Professor Frollo was used to jumping to conclusions at the speed of light. Yet, she still was perplexed when she started to get punished for a prank she didn't play. So when Jack Frost, the Slytherin heartthrob who always seemed to hate her, suddenly finds out a way to get her justice, she might just agree to go ahead with his insane plan. After all, if all it took to keep her Head Girl badge was to go along with his shenanigans, Elsa was ready to join him, no matter how crazy it sounded.