There are letters to Alan Rickman from Harry Potter creator J.K. Rowling as well as a letter from producer David Heyman that highlight that things weren’t always awesome behind-the-scenes.
One of the letters that has gained the most attention is from Harry Potter producer David Heyman, who sent Alan Rickman a letter to thank him for working on the second film, The Chamber of Secrets.
A letter that Harry Potter creator J.K. Rowling sent to Alan Rickman is also in the large collection.
Alan Rickman learned early on that Snape was a complicated character and that everything wasn’t so black and white.