In addition, she will only get a soul if she finds true love's kiss and if the prince loves her and marries her, for then a part of his soul will flow into her.
From the en.wikipedia.org
In fact, she is the current queen of the kiss-and-tell, a heartless praying mantis without an ounce of pity or understanding in her corrupt little soul.
From the dailymail.co.uk
In accordance with a belief that equated the soul with the breath, the closest relative sealed the passing of spirit from the body with a last kiss, and closed the eyes.