Demon Rat (also known as Super Rat) is a rat that was created by Albert in NEW ROBLOX CHARACTER OPTION.
Demon Rat is a rat who appears in NEW ROBLOX CHARACTER OPTION. She appears as the first Robloxian Highschool creation Albert has made. At the beginning of NEW ROBLOX CHARACTER OPTION, she spys on a man named "nixoman4" who falls in love with her and confesses his favorite movie is Ratatouille and he owns it on DVD and Blu-Ray. She is then called cute by a person and she tells him if he wants to come to dinner with her. He then says "k" is brought under the dock of the beach. She then tells him the trash under the dock is good to feast on and he says "lol" which triggers Demon Rat. He then leaves the server and Demon Rat is deeply angry and sad. She then hides where nobody can see her and grows to her true form and destroys everything. Shortly after a dance montage, day time comes and Demon Rat has to come into her normal form again. She then plays the Ratatouille theme song when she is in music class.