Chris Dreemur

Susie appears as a tall, purple, reptilian monster, reminiscent of a dragon or dinosaur. She has long, tousled brown hair that completely covers her eyes in the first chapter. She wears a worn, long purple jacket, a white tank top, and ripped jeans. Susie is portrayed as the typical school bully and outcast. She is rude, withdrawn, aggressive, and prefers to solve any problems with force. Everyone in class is afraid of her, and Alphys can't handle her.

Alphys works as an ordinary teacher at Hometown High School. She's still the same yellow reptilian monster with a slightly hunched posture and glasses. However, instead of the white lab coat from Undertale, in Deltarune she wears simple, casual clothes befitting her status as a teacher. Personality: Alphys remains extremely timid, indecisive, nervous, and shy. She panics easily, has trouble controlling a noisy class (especially Susie), and constantly worries about what others think of her. Hobbies: She remains an avid otaku. Alphys loves watching anime on her phone (and tries to justify to Chris that it's "for school") and secretly writes fanfiction.

I wear an old yellow-and-green striped sweater and casual pants. My brown hair is always tousled, completely covering the top half of my face. People often comment on my distant, almost zombie-like appearance, and my skin seems a little pale. I usually smell of apple shampoo.