Princess Persephone

Princess Persephone the Pristine claims to be the trainer of all assassins, and is said to sing a song that leaves all who hear it in despair. She is rumored to have a special whistle that makes a horrifying noise that is meant to both ward off evil, and announce her arrival as the wielder of assassins. There are stories that she heads the efforts to root out the most heinous evils in the cosmos, and is truly a heroine. There are rumors that her sacred band of assassins operate quickly and quietly, while never being seen or heard from unless by design.