The Freddit events the player can choose to trigger seems to show that Jack can be a little immature or even childish at times. (This could be a Joke, but the character does this completely on his own.) He even acts this way in some events, such as; doing a flip to prove his dominance, wanting to dive into the Ball-pit, and refusing to get off the slide. He also has a few phrases that make him sound childish. In the Pure Evil ending, Jack snaps n enters a sadistic state that scares Dave n Peter