Question

Which of the following does Slughorn mistakenly call Ron during the course of the film?

a. Wallenby
b. Wellsby
c. Westerly
d. Willoughby

Answer 1

Answer: a

Explanation: Slughorn incorrectly refers to Ron Weasley as "Wallenby," "Wimby," "Ralph," and "Rupert" throughout The Half-Blood Prince.

Answer 2

Professor Slughorn mistakenly calls Ron Weasley 'Willoughby' in the film 'Harry Potter and the Half-Blood Prince.'

Step-by-step explanation:

In the film Harry Potter and the Half-Blood Prince, Professor Slughorn mistakenly calls Ron Weasley by the wrong name on several occasions. The correct answer to the question of what Slughorn mistakenly calls Ron is d. Willoughby. This is a comedic element in the film that adds to Slughorn's character as a person who often gets names wrong, especially those of his less famous students or those he considers less important than the children of influential witches and wizards.