The story – which became a hit animation in the 1990s – follows Belle as she ends up being held captive by a Beast, after volunteering to switch places with her elderly father.
However, she and her captor eventually strike up a friendship – and end the story in love.
Now, speaking to Entertainment Weekly, Watson was asked if the story sends out a message that people should stay with abusive partners.
“It’s such a good question, and something I grappled with at the beginning,” she admitted.
“Stockholm Syndrome is where a prisoner will take on the characteristics of, and fall in love with, their captor.
“Belle actively argues and disagrees with [the Beast] constantly. She has none of the characteristics of someone with Stockholm Syndrome because she keeps her independence; her independence of mind.”
She added: “I think there is a very intentional switch, in my mind, when Belle decides to stay.
“He bangs on the door, she bangs back. There’s this defiance. ‘You think I’m going to come and have dinner with you? Absolutely not.’