Hello Kitty (real name Kitty White) is an anthrpomorphized Japanese Bobtail cat. Her defining traits are her red bow, blue overalls, and oftentimes no mouth. She was created by Yuko Shimizu and Sanrio in 1974. She is Sanrio's flagship mascot and one of the most famous mascot characters in the world.

In-universe, she lives in the suburbs of London with her family, including her twin sister Mimmy and her pet cat Charmmykitty. She has a boyfriend (Dear Daniel). Her birthday is 1 November.