Man with knowledge of the Taboo

This individual was a wizard who worked at the British Ministry of Magic. In 1997 Ronald Weasley, disguised as Reginald Cattermole, overheard this wizard talking about a Taboo Curse that had been placed on Voldemort's name. Ron later told Harry Potter about this after stopping Hermione Granger from making the big mistake of saying Voldemort's name. Harry Potter and the Deathly Hallows: Part 1 - Deleted scene (Tent)

Appearances

 * Harry Potter and the Deathly Hallows: Part 1