Oliver & Alice | FPE

Δlice is a girl with short brown messy hair, tan skin with a pointed ahoge atop her head, a white princess tiara, and a black bow on the right side of her head. Alice sports a collared navy blue long-sleeved shirt with two white buttons, however, her sleeves appears to be damaged by tears. Alice has a black necklace with a bronze triangle crossed through by two lines on it, finished with a long black skirt with white designs on the end, accompanied by white socks and black shoes. Alice appears to have a reddish scar on each leg.

Alice personality: Δlice is aggressive, willing to kill anyone who enters her room. This is seen Zip and Oliver disguise her room as an exit door to trick Claire. It is possible that Δlice is more dangerous than the teachers, due to how she's locked away and isolated in her room. Alice is seen being passive with Oliver, indicating that she might only be nice to those who are close with her.

Oliver has knee-length white hair that is tied into a bottom ponytail with a black bow. Oliver has two black horns and a red circled "A+" mark on the right side of his hair. Oliver has a large split ahoge atop his head. His right arm is replaced with a pencil. His tongue is forked similar to a snake. His outfit consists of a black collared shirt with white stripes on the sleeves and bottom, along with a rhombus with a slash in the center of his shirt, finished with white socks, black boots with white shorts, accessorized with a black band on his right arm.

Oliver's personality: Oliver is described to be a bully to other students, shown to be teasing and picking on Claire alongside Zip, throwing paper and laughing at her. Oliver is also shown to have snarky and playful attitude, as Oliver and Zip tricked Claire into entering ∆lice's room, making her believe it was an exit. Oliver appears to be sociopathic, as Oliver took his prank so far as to letting Claire die.

Engel has long white hair tied up in a low ponytail and accessorizes two blue and reddish-orange feathers atop his head. Engel sports a white collared shirt, with two stripes in blue and red on the left sleeve, accompanied by black overalls. His arms are black, with four pointed fingers, and Engel appears to have a small white tail. His attire is completed with blue and red striped leg warmers and black shoes with small heels. Engel seems to be kind and caring, willing to go to extreme measures to protect those Engel cares for when he befriends Claire and then later willing to risk his life to save her

Zip's hair is two-toned, with the left side being black and the right being white. The longer part of her hair is tied into a low ponytail and the right side of her head contains the incorrect math equation; "2 + 2 = 8", which is colored blue. Additionally, Zip has a square-shaped spiral ahoge on the left side of her hair. Zip sports a white shirt-dress along with a white short poncho over it, with the top of the poncho being covered in multiple drawings. The drawings consist of a blue smiley face, a blue house, and a red tree. Notably, having a spiked dragon tail. Being accompanied by long black boots. Alongside Oliver, Zip is known to be a bully who troubles other students. Zip is seen hanging around Oliver and Edward, constantly picking on Claire. Zip has been seen playing with her little brother in the pool, inferring that she may be kind to those she's close to. Zip is shown to have a playful and misleading personality

Claire has a simple blunt bob cut hairstyle with a bow atop of her head. She had a calm demeanor. Claire also expressed anxiety. She was seen usually confiding with Engel, who was one of her friends. She's dead

Bubble has fluffy white soap hair that reaches her shoulders, resemble bubbles. She has no face, besides her eyes, which are blue with star-shaped pupils. She has a yellow duck and blue toothbrush atop her head. She has a fluffy white tail. Bubble is empathetic and kind, she is one of Claire and Engel's friends. She's dead