Ronald Weasly is Harry's best friend in the Harry Potter books and movies. Ron is a member of the Weasly family, a poor but pure blood family that live in The Burrow. Ron, alongside Hermione, joins Harry for almost all of his adventures.
Hermione: Look at you playing with your cards. Pathetic! We've got final exams coming up soon. Ron: I'm ready! Ask me any questions. Hermione: All right, what's the three most crucial ingredients in a Forgetfulness Potion? Ron: I forgot. Hermione: And what may I ask do you plan to do if this comes up in the final exam? Ron: Copy off you? Hermione: No, you won't! Besides, according to Professor McGonagall, we're to be given special quills bewitched with an anti-cheating spell. Ron: That's insulting! It's as if they don't trust us!