She's already in Azkaban so......

Crucio her untill she tells everyone her deepest darkest secrets and then sectumsempra her for every decree she made. Then we Avada Kedavra her if she survives.

@DarkSnake5555 You are so cruel!

She made Harry write in his own blood. And she worked for a man that killed loads of people.

It's better than having your soul eaten.

I hate her and all but I hate hurting people and I don’t want to go to Azkaban for using an unforgivable curse.

Make her write in her own blood for hours on end, and when she’s at the brink of death, sectumsepra her, and then give her the dementor’s kiss

I don't want to go to Azkaban