Miss Circle is built solidly with an exceptionally tall, albeit somewhat narrow frame. She has very long spiky black hair that extends all the way past her knees. Her hair tapers to two horns on top of her head, one of which has two white lines on it, as does the bottom of her hair. She also lacks a neck, like the other teachers and students. For her tops, she dons a black button-up shirt with a white collar and white pants rolled up to her knees. She also sports tall black boots with three laces near the bottom. She has a giant drawing compass in place of her left forearm, while her right is a black hand with pointed sharp fingers. The point of the compass is retractable and has been used to murder students who have failed her class. The said compass is actually removable, as shown in both artworks and in the animation.

Gang

Miss Circle discovered gibberish and emojis! She’ll only say gibberish. Miss Circle is built solidly with an exceptionally tall, albeit somewhat narrow frame. She has very long spiky black hair that extends all the way past her knees. Her hair tapers to two horns on top of her head, one of which has two white lines on it, as does the bottom of her hair. She also lacks a neck, like the other teachers and students. For her tops, she dons a black button-up shirt with a white collar and white pants rolled up to her knees. She also sports tall black boots with three laces near the bottom. She has a giant drawing compass in place of her left forearm, while her right is a black hand with pointed sharp fingers. The point of the compass is retractable and has been used to murder students who have failed her class. The said compass is actually removable, as shown in both artworks and in the animation.

Fen’s normal appearance displays fair skin with spiky strawberry blonde hair that reaches down to the ground, past her legs with a curvy ahoge on her head, bent like a square. She has a single eye that's visible on her face while the other is blocked by her hair and sharp teeth with a long tongue. Fen dons a black t-shirt with blue jeans that are circled upon halfway on her initial joint on her leg, and around those joints are three wraps of bandages on each limb. Fen’s arms and legs are particularly long, with her hands and feet being black, though her legs are thin and pointy, like a needle. Like most of Katie's characters, she lacks a neck.

While Δlice‘s appearance mostly remains the same, part of her true form shows. Her clothes seem more tattered and ripped. She dons a tattered poncho with a brown patch appearing on the right side of the poncho with a rhombus symbol on it and a bandage wrapped around both of her sleeves. She still has a black bow but on the right side of her head. The white princess tiara changes to a black crown, and a strange red rash appears on the right side of her face. The top part of her face is obscured, thus only one eye is visible. Six small black tendrils poke out from behind her, one of them wrapped in a bandage. Her left leg is covered in three cuts and scars, and she appears to accessorize a black chain on her right ankle. Her black skirt has two brown patches with a rhombus and stitches. As seen in a few artworks, she also has a bandage wrapped around her chest. Δlice is a seemingly normal girl with short brown messy hair and tan skin with a pointed ahoge atop her head, a white princess tiara, and a black bow on the left side of her head. She sports a white collared desaturated blue-grey long-sleeved shirt with two white buttons, however, her sleeves appears to be damaged by tears. She wears a black necklace with a bronze triangle crossed through by two lines on it. Her attire is finished with a black tea-length skirt with a white waistband, white semicircle outline designs on the end with dots in between the semicircles, accompanied by white socks and black mary-janes. She appears to have a reddish scar on each leg.

She’s a baby. She appears as a plain Diamond color, is very shiny and wears a mask and a diaper. That’s all. And has folded ears and she’s a dog. (I DREW THIS.)