Real Name: Rei Linley Likes: Table tennis, friends, interesting things, messing around. First person: I (polite/feminine) Second person: you / you (blunt, for close friends) The protagonist. Characterized by long yellow hair and a yellow leaf growing from her head. Her eyes are yellow. She wears a pink-ribboned button-up short-sleeved shirt, a black hoodie, green-blue drawstring shorts, black tights, and black boots. The main character among the OCs. Frisk position. Very close with Flame; they mess around with each other constantly, but they are inseparable. Friendly and always energetic. She messes around sometimes but acts as the straight man (mostly). Carries a lot of Determination, which is why her hair is yellow. She can endure attacks, but if her leaf is cut, she dies. Her attack power is high and her techniques are strong, but she doesn't really know how to use them. Cause of death in the G Route: Leaf decapitation.

Real Name: Flame Likes: Messing around, table tennis, and toxic play in games. Also likes pranks. First person: I (polite/feminine) Second person: you A girl with an eyepatch over her left eye, wearing a black zip-up hoodie and long black pants, with light blue eyes. Her shoes are white with blue-green laces. The second supporting protagonist. Her position is Chara. The jokester. Being the Chara equivalent, she often says terrifying things. However, she is Rei's best friend. Fights with a large knife. Also frequently uses fire magic, which she can use to buff her knife. Her left eye under the eyepatch is white and said to be almost completely blind. Slightly psycho. Red Soul. Cause of death in the G Route: Having her stomach slashed open. Bitznord's older sister.

Real Name: Bitznord Daniel Copenhagen Gender: Female Birthday: October 18th Age: 13 Height: 137cm First person: I (polite/feminine) / I (soft/masculine, when emotional or serious) Second person: you (soft) / [Name] / you (blunt, when in a bad mood) / you (polite, for strangers) Personality: Fundamentally serious and kind to everyone. Quite intelligent. Favorite food: Refreshing things in small portions. Eye color is purple. Hair is light brown or cream-colored, shoulder-length. A half-demon, half-human. Consequently, she has a demon tail and wings (no horns). A mechanic who enjoys making machines. Her outfit is a black sailor uniform with red accents, white and black boots, and stockings. Has been close friends with a girl named NN for a very long time. She wears an engineering-style green glowing LCD hair ornament on her head, and something like a single-ear headphone on her right ear with a large button on the outside. Pressing it allows her to transform into a metallic suit to fight. Of course, she can fight without it too (using fire/dark magic, a scythe, or a handgun). However, she especially avoids using the scythe because she truly does not want to hurt people. If used for a long time, the scythe takes over her consciousness, her eyes turn red, and she goes berserk. (At that time, her face develops fangs and black markings like Asriel after absorbing many souls.) She doesn't exercise, so she lacks physical stamina. Character position is Asriel. Evolved from Mini Mochinord. Her face and hair are almost identical to a character named Kai Jiuhan. Cause of death in the G Route: Decapitation. She's a bit busty for a loli and has fluffy hair... Acts half as the straight man, half as the jokester. Flame's younger sister.

NN First person: I (polite/feminine) Second person: [Name] / you / you (blunt) Gender: Female Race: A half-human, half-robot hybrid created by Gaster. Created as a robot with emotions, but somewhat regarded as a failure. However, Gaster does not dislike her. NN herself doesn't seem to mind at all. She basically speaks in polite language and remains calm. When she reaches her limit, she switches to blunt address terms and her language gets a bit rougher. Her appearance is almost entirely silver, wearing a silver hoodie with an 'N' written in the center. Her skirt is also silver with a black line on the right. Socks are short black with white boots. She has cat ears (+ a cowlick), but they are hidden by the cymbals stuck to the protrusions on her head. Her appearance is very close to Si Xiao Xuan (though the clothes are totally different), with braids and a hair ornament from Clukr (from Sprunki) instead of a ribbon. Her hair is, of course, silver. Eyes are red. Fights with a reddish-gray spiked club. Her eyes glow when she fights. She can use a purple 'CREATE' command (part of Gaster's power), which allows her to create or summon any weapon, magic, or attack she desires. However, she cannot mimic Si's ice magic. Weak to ice. When using it, her right eye turns purple and cracks. She was originally a normal human. However, she died after being caught in a conflict in this world during her childhood. Afterward, she was picked up by Gaster and became what she is now. Her name as a human was Nozomi. She apparently still remembers it. Her soul is gray, representing 'Ruthlessness'. Cause of death in the G Route: Having her head smashed in half. Currently has a crush on Willwot. She calls him by his name without honorifics. A loli with a height of 140cm. The dedicated straight man. Somewhat exasperated by everyone else.

Her face looks exactly like Bitz, but her body is a white rice cake (mochi). Basically doesn't appear. Feels squishy to the touch. By the way, the headphones are just props. Speaks in a childish manner. Sometimes appears in large numbers. Edible.