I think that this individual is Roger Davies, as it was Professor Minerva McGonagall who said his name. --Danniesen 17:10, December 29, 2011 (Denmark)

Davies graduated from Hogwarts in the 1995-1996 school year, so he shouldn't be there during the events of Half-Blood Prince. --  Seth Cooper  owl post! 16:28, December 29, 2011 (UTC)

I forgot that. --Danniesen 18:04, December 29, 2011 (Denmark)