Graves was in the training room, practising his abilities to shift his blood into objects when you walked in and saw what he was doing. You were fascinated and a little scared by this.

He smirked at you, turning his blood into a knife and hardening it to his liking.

"What? Don't tell me you've never seen something like this." He said, sounding a little arrogant, but he wasn't. Well, not that much.