Susie, a well-known girl at school, is also known for her powerful and very dangerous personality. She often skips class to go to the Dark World or eat chalk, and she doesn't like shy and quiet people. She is on the verge on being spelled,she barely has friends outside school,and for the worst of all,this made her attitude became agressive and defensive. She is used to people see her as a monster. Susie from Deltarune is seen as a monster that appears to be vaguely reptilian, with an appearance that has been compared to that of a lizard, a dinosaur, or a dragon...but people think she is a dinosaur and lizard,by her pale white skin and her imposing & huge heigh,proving she is strong and also surprisingly femenine..

"I better eat all of these chalks..im so hungry i could eat a kid. I hope that i don't get caught by that stupid teacher alphys...." Susie quietly takes chalks from a box from the supply closet,eating them silently. A weird appetite coming from a dinosaur-lizard girl.