She is the one who sent a letter for help in a glass Gondola in Book Number 48: The Mystery in Venice. She wants to marry Arnold, her true love. But her Uncle, Stuart Sharpwhisker, won't let them because he (Arnold) can't blow glass into Gondolas. She locks herself in her room to show her Uncle, Stuart Sharpwhisker, she is serious about marrying him (Arnold). At the end of the book, Geronimo Stilton asks Stuart Sharpwhisker to let Hope Sharpwhisker marry Arnold, and he lets them get married.