Along with the rest of the series, I would give this book a 100/5 if I could. The reason I say this is how many more characters she adds which really pull the story together, for example: Luna, umbridge🤮, bellatrix. And I love how much thought she put into umbridge to show how awful and horrible she is even by just describing her like a toad. The only reason why it’s not 101 is because of the death of Sirius which I know displeases lots but that really doesn’t affect my love for this series!