Red

Red is a female ghost possessing the body of a women-like doll. She has pale white skin and black eyes with glowing white pupils. As a child, Red’s parents were killed in a war against humans, who have sealed monsters away into the underground. Red was found by Undyne, the leader of the Royal Guard, and raised to become a fearless, human-killing warrior. Her friends were all dog-like creatures from the Royal Guard, and being raised around them, she grew to behave similarly to a dog, fetching sticks occasionally. Undyne taught Red how to effectively use a sword and harshly trained her non-stop. Ever since monsters were trapped underground, Asgore, their king, has brutally murdered every human to fall into the underground in an attempt to shatter the barrier trapping them. Since every human to fall underground has died, Red refuses to befriend any other humans that fall afterwards. Red is very compassionate and loving, but she tries to hide her personality and viciously kill any human to cross her path.

Red wears a red dress resembling Little Red Riding Hood, and a black scarf with a large red bow tie in front. Her dress has a large hood that spans far behind her head, creating a spiraling shape. Red has pink hair with curly bangs poking out of her hood. She also wears a white mask to hide her face. The mask only has eye and mouth holes. Red wears black, baggy pants and long, white boots with heels. Her dress has a Deltarune symbol on it, with a larger red cape behind her. Red wields a long saber as her weapon. Her attacks consist of fast, swift slices and bombs.

Red enjoys eating cinnamon bunnies, which are her favorite snacks. She currently guards the core of the underground, which is filled with floating dandelions in a seemingly endless void.

Red’s friends include the population of the underground, including Toriel, a female goat-like monster, Sans, a male skeleton, Papyrus, Sans’ brother, Undyne, a female fish-like warrior, Mettaton, a male robot, and Alphys, a female scientist-like monster.