I sorta imagine Harry, Ron and Hermione as a mix between the people I imagined them to look like in the first place and what they are like in the films, I also imagine Draco, the courtyard thingy, Snape, McGonagall, and some of the castle and grounds to look like they are in the film ,but most stuff is still how I thought of it before the films _________________
it seems to me that Hogwarts changes in every movie (location, I mean) I try not to use the movie's view there _________________ ______________________________________