If 4 was a sonic oc!

Fours personality in more depth as well as their possible motivations: they seem to be childish. They act like a control freak because they want everyone to stay with him forever, explaining their narcissism and cruelty when hosting the show. Four throws tantrums when things dont go their way and strongly dislikes being abandoned (possibly due to them losing their playthings) to the point where they cry and refuse to let X console them since they think that X will abandon them too. After the split, Four seems to be nicer to the contestants and shows more personality. Toward the end of the episode, after the split took place and Two took nearly all of the contestants, Taco tells Four that they lost over half of the contestants. Instead of being angry or sad also Although Four seems to be calm most of the time, they do get angry in "Lick Your Way to Freedom", "Why Would You Do This on a Swingset", "Fortunate Ben", and "Four Goes Too Far". Four was well-mannered in "X Finds Out His Value", however, and didnt screech. But in BFB, they have a mysterious, sadistic personality where they use their powers to harm the contestants just for their own fun.