Mr. Men Miss, "Mr. Birthday" and "Little Miss Birthday" were published. There was also an art exhibition at the Animation Art Gallery in central London. In October 2006, Adam Hargreaves created the first Little Miss character based on a real person, Stella McCartney, which he named "Little Miss Stella". This was published as a limited edition of 1,000 copies for use as fashion show invitations. In February 2011, 20th Century Fox and 21 Laps Entertainment announced plans for an animated film. In 2011, Sanrio, the Japanese design company best known as the creators of Hello Kitty, announced that they had reached an
Mr. Hankey, the Christmas Poo 1998 Christmas season. In addition to the title character, "Mr. Hankey, the Christmas Poo" included the first appearances of characters Father Maxi and Mr. Mackey. Both characters appeared in "Damien", which was produced before "Mr. Hankey, the Christmas Poo", but the Christmas episode aired first. Mr. Mackey was inspired by Parker's real-life school guidance counselor; Parker, who provides the voice for Mackey, said the real-life counselor was similarly thin and wiry and that Parker's voice for Mr. Mackey is an exact, unexaggerated version of how his counselor spoke. "Mr. Hankey, the Christmas Poo" includes several references to the "Peanuts" holiday