Voldemort's death brought life to the wizarding world, and the boy who "killed" him became the dawn of the wizarding world. But no one knew that Tom Riddle was watching them silently from another place
Dursley's bullying, Dumbledore's favoritism, and everyone's prejudice against Slytherin, Eunice saw it all and kept it in her heart.
Until the actions of the Muggles broke her last line of psychological defense.
"Follow the North Star to the death!"
"For the greater good!"
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The heroine is not purely evil, but her views are indeed abnormal (her Eunice's views do not represent the author's views!!)
Intention: The heroine's three views do not represent the author's three views!