Mary Poppins (character) it appeared fully formed in her mind in 1934. Neil Gaiman's short story "The Problem of Susan" mentions a posthumously (for P. L. Travers) published work "Mary Poppins Brings in the Dawn", in which Mary Poppins was Jesus's nanny. Mary Poppins appears in Alan Moore's third "League of Extraordinary Gentlemen" graphic novel, "", when it returns to Margaret Cavendish's "Blazing World". She later reappears in "Century: 2009", where she defeats the Antichrist created by Oliver Haddo. In this appearance, she and other characters hint that she may be a personification of God. In a sequence celebrating British children's literature during
Mary Poppins in 2004, Walt Disney first attempted to purchase the film rights to "Mary Poppins" from P. L. Travers as early as 1938, but was rebuffed because Travers did not believe a film version of her books would do justice to her creation and did not want an animated cartoon based on it. The books had been a favourite of Disney's daughters when they were children, and he finally succeeded in purchasing the rights in 1961, although Travers demanded and got script approval rights. The relationship between Travers and Disney is detailed in "Mary Poppins She Wrote", a biography of Travers,