Explain the Fairy tale elements in dickens's Great Expectations by Charles Dickens?

Dickens's use of Fairy tale elements in Great expectations was almost like a cinderella story. When Pip was younger, he had a tough life, with Mrs. Joe, who was almost like the stepmother in Cinderella. Estella, you can say was the princess in the story. Magwich was like the fairy god mother in situation, giving pip expectations and giving him more of a prince life.