Question: In the 3rd Harry Potter novel, the character played by Robbie Coltrane in the "Harry Potter" films is promoted to what position?
Sentence (from "Rubeus Hagrid"): He is introduced in "Harry Potter and the Philosophers Stone" as a half-giant and half-human who is the gamekeeper and Keeper of Keys and Grounds of Hogwarts, the primary setting for the first six novels.
Relevant evidence: No