Her thoughts then turned to Snape. Snape had borne witness to so many more horrors and had been forced to do things far worse than her murdering Greyback. He had been forced to kill innocent people all for the sake of Dumbledore and his games. Yes, Hermione did think Dumbledore was a master manipulator who used his puppets in all his plays. Snape was far too loyal and not the sort of man who would break a promise or go back on his word.