Board Thread:General Discussion/@comment-202.94.42.108-20150603100910/@comment-26397825-20150723232747

Instill the smallest piece of darkness, she sees him 'assisting' Ironwood (as has been hinted at the end of volume 2) and the seed grows larger until she falls because something happens. Long term, mind screwy and debilitating (for Team RWBY as whole, as they lose one of their members) all in one.