*forgets the entire conversation between Harry & Remus about why he was fired and replaces it with this* HEADCANON OFFICIALLY ACCEPTED!<<he never said he was fired. He said he resigned, but for a different reason
LARGE Harry Potter Quote - Sizes 16x20 and up! Print from Watercolor Painting, "Choices", Harry Potter, Albus Dumbledore Quote, JK Rowling
Rowling actually wrote and published a version of "Fantastic Beasts" for us muggles to read. The book is an encyclopedia of creatures, with a foreword from Dumbledore himself. The niffler and bowtruckle are definitely in it.