Who doesn't like to eat ice cream? Even Sanrio characters like Mimmy White eat this delicious dessert from time to time, as you can see in our fanart Sanrio Mimmy White Eats Ice Cream Sticker. If her look reminds you of a different character, that's OK because Mimmy is Hello Kitty's twin sister. She is similar in appearance to Hello Kitty, with white fur and a yellow bow. Mimmy is depicted as being more shy and quiet than her outgoing sister.