The newest trailer for "Fantastic Beasts: The Crimes of Grindelwald" just confirmed a longstanding "Harry Potter" theory.
The trailer shows glimpses of the Hogwarts School of Witchcraft and Wizardry as well as flashes of a young Dumbledore (Jude Law).
Before the trailer's release, the actress who plays Nagini, Claudia Kim, had been known as Maledictus. Her character description outlined her as a character who has a "blood curse" and will "ultimately … transform into a beast," according to the Pottermore website.
Well, the latest trailer confirms the idea, as it shows Nagini acting as a circus performer who can constantly change into a gigantic snake.
The official "Fantastic Beasts" site shared a poster of Nagini, confirming the theory.
"It will be so interesting to see another side of Nagini," Kim told Entertainment Weeklyabout her role. "You've only seen her as a Horcrux. In this, she's a wonderful and vulnerable woman who wants to live. She wants to stay a human being and I think that's a wonderful contrast to the character."
Kim said her character is aware that she will become a snake forever, too, putting her in a race against the clock.