Raven

Raven is the Shadow of Valeria, who created her. They are connected by this, and Raven has an understanding of the magics Valeria mastered, and a good grasp on any future things she learns. The opposite is also true. Raven has learned her own tricks in the world, after all. Having been the force behind reviving the spirits of Valentina and Vivienne and making them into proper Ghosts. Her method, while based on Valeria's, varies enough to be seen as an alternative. Though, being a shadow has advantages exclusive to Raven. She can shape herself in many, many ways. She also excels in information gathering, a power she uses well. She doesn't really need to earn a living, but has done such with this ability.