Board Thread:General Grimm Discussion/@comment-185.87.99.82-20160312171657/@comment-135.26.11.104-20160324065413

I wouldn't go so far as to say they have a will. It is just the innate nature of this species manifesting. It was especially pronounced in Juliette because it was thrust upon her suddenly, without any training in controling its primal force. It's an immutable facet of the personality. Kelly was already born and has demonstrated no supernatural abilities, so I doubt it has anything to do with him when Adalind breaks the guys fingers. It seemed that the spirit acted through her, her abilities acting out the more brutal aspects of her nature without her full control. Kind of like a potlergeist. She is the one doing it, but she isn't in full control of the actions.