It is a man's own mind, not his enemy or foe, that lures him to evil ways. Harry is prepared to do anything to protect those he still has left, even use the Dark Arts extensively if he has to. The question is; will he be the same person in the end as events, and a shadowy figure risk to change him? And how does the eccentric Daphne Greengrass fit in? Sixth year. HP/DG