Raggedy Ann (aka "Rag Dolly") is a musical with a book by William Gibson and music and lyrics by Joe Raposo, based on the children’s books by Johnny Gruelle and the feature film "".
 The story centers on Marcella, a dying young girl whose toys come to life and take her on a magical adventure to meet The Doll Doctor, who can mend her broken heart.
A letter game involves the exchange of written letters, or e-mails, between two or more participants.
 The first player writes a letter in the voice of a newly created character; in this first letter, the writer should establish their own identity and that of their correspondent, should set the scene, and should explain why they and their correspondent must communicate in written fashion.
 In subsequent letters, plot and character can be developed, but the writers should not talk about plot outside of the letters and the characters should never meet.
 Letter games can be a writing exercise or a form of collaborative fiction.
Michael Williams is a fictional character from the Australian soap opera "Neighbours", played by Sandy Winton.
 The actor's casting was announced in March 2010 and he admitted the role would be challenging, but he would be up to the task.
 Michael was introduced as the new principal of Erinsborough High, replacing Daniel Fitzgerald (Brett Tucker).
 The character made his debut screen appearance during the episode broadcast on 4 May 2010.
 In November 2011, it was announced that Winton would be leaving "Neighbours" and Michael made departed on 27 March 2012.
 However, the character made a brief appearance on 23 May 2012.
Warren Fox is a fictional character from the British Channel 4 soap opera "Hollyoaks", played by Jamie Lomas.
 The character made his first appearance on 26 June 2006.
 The character and casting was announced on 12 May 2006.
 Warren was introduced as an old acquaintance of Sean Kennedy (Matthew Jay Lewis).
 The character is decipted as selfish, arrogant and devious who would do anything to get what he wants.
 Lomas chose to leave the series in 2009 and his departure coincided with the return of Clare Devine (Gemma Bissix).
 Warren's reintroduction was announced on 17 October 2010 and he returned on 29 October 2010.
 The character made his second departure from the series in December 2011 and was reintroduced for a second time in May 2016.
Raggedy Ann is a character created by American writer Johnny Gruelle (1880–1938) that appeared in a series of books he wrote and illustrated for young children.
 Raggedy Ann is a rag doll with red yarn for hair and has a triangle nose.
 Johnny Gruelle received US Patent D47789 for his Raggedy Ann doll on September 7, 1915.
 The character was created in 1915 as a doll, and was introduced to the public in the 1918 book "Raggedy Ann Stories".
 When a doll was marketed with the book, the concept had great success.
 A sequel, "Raggedy Andy Stories" (1920), introduced the character of her brother, Raggedy Andy.
Joanne Cardsley is a fictional character from the British Channel 4 soap opera, "Hollyoaks", played by Rachel Leskovac.
 The character made her first on-screen appearance on 17 September 2015.
 Joanne's arrival on-screen was not announced prior to broadcast.
 It was later reported she had joined the show as a regular cast member.
 Producer Bryan Kirkwood was glad to cast Leskovac because he admired her previous work.
 Joanne is introduced as an old friend of Simone Loveday (Jacqueline Boatswain).
 She is characterised as an intelligent and successful solicitor but has a troubled personal life.
 Driven by loneliness she concocts schemes and behaves in a manipulative manner.
 The character made her final appearance on 5 December 2016 at the end of Leskovac's one-year contract.
The Enchanted Square was a Noveltoon cartoon, produced by Famous Studios and released on May 9, 1947.
 It marks the third appearance of Raggedy Ann in a cartoon.
 The cartoon was directed by Seymour Kneitel, written by Orestes Calpini and Shane Miller, animated by Calpini and Al Eugster, with scenics by Miller, and music composed by Winston Sharples.
Raggedy Ann & Andy: A Musical Adventure is a 1977 American live action/animated musical fantasy film directed by Richard Williams, produced by the Bobbs-Merrill Company, a publishing arm of ITT, and released theatrically by 20th Century Fox.
 A 1941 short film had previously featured the Raggedy Ann and Andy characters created by Johnny Gruelle.
The Adventures of Raggedy Ann and Andy is an American animated television series that aired on CBS from September 17, 1988 to September 1, 1990.
 Based on the dolls Raggedy Ann and Andy by Johnny Gruelle, the series was produced directly by CBS in honor of the 70th anniversary of the characters.
 Although the show was retired in 1990, CBS aired reruns in 1991.
Johnny Gruelle (December 24, 1880 – January 9, 1938) was an American artist, political cartoonist, children's book author and illustrator, and songwriter.
 He is known as the creator of Raggedy Ann and Raggedy Andy.

Question: What Johnny Gruelle created character made an appearance in the The Enchanted Square cartoon in 1947?
Answer: Raggedy Ann