Mimmy is a character made up by Sanrio. She is Hello Kitty's twin sister, and likes teddy bears. Most of the time she wears a yellow bow. The only way to tell the two apart is by which ear they wear their ribbon on. GalleryEdit Hello Kitty and Mimmy on a seesaw.Add a photo to this gallery Retrieved from "https://thesanrio.fandom.com/wiki/Mimmy?oldid=4272" Categories: Characters Sanrio Community content is available under CC-BY-SA unless otherwise noted.