Gryffindor Duelling Club Captain

Gryffindor Duelling Club Captain as the title suggests, refers to the Duelling Club captain for the Gryffindor house. Respectively, each Hogwarts houses has their own captain for the Duelling Club. Harry Potter meets the Gryffindor Duelling Club Captain on his first Duelling lesson in 1996. The captain first demonstrate the right use of Stupefy spell, The captain also practice the Gryffindors on dodging jinxes and to disable the opponents by using the Expelliarmus spell.

Behind the scenes
The Gryffindor Duelling Club Captain has only appeared in the Harry Potter and the Half-Blood Prince (video game)

Appearances
Harry Potter and the Half-Blood Prince (video game)