In "Wolf Hall," Hilary Mantel presents Mary as a product of the queen's efforts, though she is described as only partially embodying royal qualities. The phrase suggests that Mary falls short of full princess status, indicating a sense of incompleteness in her character and royal lineage.

This depiction may reflect the pressures and expectations placed upon royal figures, emphasizing that even those born into nobility can experience limitations. Mary's characterization suggests she navigates a world where her worth is measured against traditional standards of royalty, highlighting themes of identity and the complexities of court life.