Storyboard Description
The little ghost figure medieval character is supposed to represent the Id because he is encouraging Rachel to push Jason off the balcony. He's the one that loves messing around and impulsing people to do things. The girl with the scarf represents the ego since she's a little skeptical about this whole idea. Last but not least, the superego is the tall supergirl in the purple and white suit. She represents morality and the right choice by just talking to Jason instead of hurting him.