Muzu frowned, mostly in consternation that he'd lost that argument before he could think of a good one.
But his king was right- letting their past trauma keep them from making sure it didn't happen to a future generation was wrong, and selfish, and then Link put him into checkmate when he pointed out that leaving future generations open to that danger was letting down the beloved princess.
He heaved a sigh, his shoulders stooping from the weight of the world. "The princess would be unhappy with us if we failed on our part," he said. "I know that the decision was never mine to make, but I agree with it, and will help as I can. The princess told me much about how the Beast responded to her. If anything I can remember can help, I offer it."