Talk:Sunset Shimmer/@comment-3220518-20130701115329/@comment-26973802-20140317201155

There is kind of a separation between her pony/human form and her demon form. As a demon her evil is in its purest form and in my headcanon the demon is all the evil that accumulated in her heart, magnified by the crown through her ambition for power and manifested into a demon to possess her. Like Evil Buu in Dragonball Z, Demon Sunset Shimmer is pure unrestrained evil and remembers her original's life. And when the Mane 6 destroy the demon, Sunset Shimmer is restored to the way she was before turning evil out of impatience (Celestia said she turned cruel and dishonest).