The feeling of losing herself in the role is something she has spoken about before, telling The Telegraph as a younger person: “Sometimes I miss the fact that I have never really been a teenager because I have been Hermione for such a long time.”
Daniel Radcliffe, who played the title role, arguably struggled with this most, as he was on screen the most of the three of them.
For him, he has been able to embrace it and does not regret working on the film.
He told interviewer Sam Jones: “There was never a point where I was like, ‘Oh I wish this hadn’t happened to me, I wish I wasn’t Harry Potter…;’